period 的英语意思
periodperiod1 /ˈpɪəriəd $ ˈpɪr-/ AWL noun [countable] 
查看全部语言翻译1length of time a particular length of time with a beginning and an end有始有终的特定时间段: 
Tomorrow’s weather will be dry with sunny periods.明天天气晴朗，间有阳光。period of His playing improved in a very short period of time.他的演奏技艺在极短的时间内大有长进。 a brief period of silence短暂的沉默 The drug was tested over a five-week period.该药物经过五周时间的测试。 They adopted the system for a trial period (=time in which something is tested to see if it works well).他们在试用期内采用了该系统（=用于测试某事物是否运作良好的时间）。2life/history a particular time in someone’s life or in history某人生命中或历史上的特定时期: the conflict of the Cold War period冷战时期的冲突 Van Gogh’s early period梵高的早期创作时期 the Jurassic period侏罗纪 the behaviour of children during the period of adolescence青春期儿童的行为3blood the flow of blood that comes from a woman’s body each month女性每月来自身体的血液流出: I was 12 years old when I started my periods.我12岁时初来月经。4mark American English the mark (.) used in writing to show the end of a sentence or of an abbreviation书写中用于表示句末或缩略词结尾的符号（.） SYN full stop British English5school one of the equal parts that the school day is divided into学校一天被划分成的等长时间段之一；课时 SYN lesson British English: What class do you have first period?你第一节课上什么课？period of a double period of Science连排两节科学课6sports one of the equal parts that a game is divided into in a sport such as ice hockey冰球等运动中比赛被划分成的等长时间段之一；（比赛）节: The Bruins scored twice in the first period.棕熊队在第一节比赛中两度得分。7for emphasis period! American English spoken口语 used to emphasize that you have made a decision and that you do not want to discuss the subject any more用于强调已作出决定且不想再就此话题进行讨论 SYN full stop!: I’m not going, period!我不去，就这样！COLLOCATIONS词语搭配ADJECTIVES/NOUN + period形容词／名词 + perioda long/lengthy period· They had to spend long periods apart.· 他们不得不长时间分离。a short/brief period· He lived for a short period in Manchester.· 他曾短暂居住在曼彻斯特。a limited period (=a fairly short length of time)· From May, the site will be open to the public for a limited period.· 从五月起，该景点将向公众开放有限时间。a fixed/set period (=that will not be changed)· A tourist visa allows you to stay for a fixed period.· 旅游签证允许在固定期限内停留。an indefinite period (=with no fixed end)· The painting had been loaned to the gallery for an indefinite period.· 这幅画已被借给画廊，借期不定。a six month/five year etc period· They studied the behaviour of the ocean during a five year period.· 他们在五年时间内研究了海洋的变化规律。a trial period (=a time in which you try something to see if it is good)· We could introduce the system for a trial period.· 我们可以试行该系统一段时间。phrases短语a period of time· Over a period of time, this pressure can damage the fibres of the carpet.· 长期下来，这种压力会损伤地毯的纤维。THESAURUS同义词辨析a period in history历史上的一段时期period a particular time in history, especially one studied as a subject历史上的特定时期，尤指作为学科加以研究的时期: · the late Victorian period· 维多利亚晚期· the interwar period· 两次世界大战之间的时期· During that period many people moved from the countryside to the towns.· 那个时期，许多人从农村迁往城镇。time a period of years, months, days etc若干年、月、天等的时间段: · The 1960s were a time of great social change.· 20世纪60年代是社会剧变的时代。· the biggest earthquake in modern times· 近代以来最大的地震· Verdun was an important city in Roman times.· 凡尔登在罗马时代是一座重要城市。age a long period, especially one that represents a particular stage in the development of civilization or technology漫长的时期，尤指代表文明或技术发展某一特定阶段的时期: · the industrial age· 工业时代· We are now in the age of the Internet.· 我们现在处于互联网时代。· the Stone Age (=when people used tools made of stone)· 石器时代（=人类使用石制工具的时代）era a long period that has a particular character or that is marked by particular events具有特定特征或以特定事件为标志的漫长时期: · We live in an era of breathtaking change.· 我们生活在一个令人叹为观止的变革时代。· the post-war era· 战后时代· De Gaulle’s death marked the end of an era.· 戴高乐的逝世标志着一个时代的终结。epoch /ˈiːpɒk $ ˈepək/ formal正式 means the same as era, but sounds more formal and important与era含义相同，但语气更正式、更庄重: · We are now entering a new epoch in human history.· 我们现在正进入人类历史的一个新纪元。· the colonial epoch· 殖民时代· It was the end of an epoch.· 这是一个时代的终结。
查看全部语言翻译1length of time a particular length of time with a beginning and an end有始有终的特定时间段: Tomorrow’s weather will be dry with sunny periods.明天天气晴朗，间有阳光。period of His playing improved in a very short period of time.他的演奏技艺在极短的时间内大有长进。 a brief period of silence短暂的沉默 The drug was tested over a five-week period.该药物经过五周时间的测试。 They adopted the system for a trial period (=time in which something is tested to see if it works well).他们在试用期内采用了该系统（=用于测试某事物是否运作良好的时间）。2life/history a particular time in someone’s life or in history某人生命中或历史上的特定时期: the conflict of the Cold War period冷战时期的冲突 Van Gogh’s early period梵高的早期创作时期 the Jurassic period侏罗纪 the behaviour of children during the period of adolescence青春期儿童的行为3blood the flow of blood that comes from a woman’s body each month女性每月来自身体的血液流出: I was 12 years old when I started my periods.我12岁时初来月经。4mark American English the mark (.) used in writing to show the end of a sentence or of an abbreviation书写中用于表示句末或缩略词结尾的符号（.） SYN full stop British English5school one of the equal parts that the school day is divided into学校一天被划分成的等长时间段之一；课时 SYN lesson British English: What class do you have first period?你第一节课上什么课？period of a double period of Science连排两节科学课6sports one of the equal parts that a game is divided into in a sport such as ice hockey冰球等运动中比赛被划分成的等长时间段之一；（比赛）节: The Bruins scored twice in the first period.棕熊队在第一节比赛中两度得分。7for emphasis period! American English spoken口语 used to emphasize that you have made a decision and that you do not want to discuss the subject any more用于强调已作出决定且不想再就此话题进行讨论 SYN full stop!: I’m not going, period!我不去，就这样！COLLOCATIONS词语搭配ADJECTIVES/NOUN + period形容词／名词 + perioda long/lengthy period· They had to spend long periods apart.· 他们不得不长时间分离。a short/brief period· He lived for a short period in Manchester.· 他曾短暂居住在曼彻斯特。a limited period (=a fairly short length of time)· From May, the site will be open to the public for a limited period.· 从五月起，该景点将向公众开放有限时间。a fixed/set period (=that will not be changed)· A tourist visa allows you to stay for a fixed period.· 旅游签证允许在固定期限内停留。an indefinite period (=with no fixed end)· The painting had been loaned to the gallery for an indefinite period.· 这幅画已被借给画廊，借期不定。a six month/five year etc period· They studied the behaviour of the ocean during a five year period.· 他们在五年时间内研究了海洋的变化规律。a trial period (=a time in which you try something to see if it is good)· We could introduce the system for a trial period.· 我们可以试行该系统一段时间。phrases短语a period of time· Over a period of time, this pressure can damage the fibres of the carpet.· 长期下来，这种压力会损伤地毯的纤维。THESAURUS同义词辨析a period in history历史上的一段时期period a particular time in history, especially one studied as a subject历史上的特定时期，尤指作为学科加以研究的时期: · the late Victorian period· 维多利亚晚期· the interwar period· 两次世界大战之间的时期· During that period many people moved from the countryside to the towns.· 那个时期，许多人从农村迁往城镇。time a period of years, months, days etc若干年、月、天等的时间段: · The 1960s were a time of great social change.· 20世纪60年代是社会剧变的时代。· the biggest earthquake in modern times· 近代以来最大的地震· Verdun was an important city in Roman times.· 凡尔登在罗马时代是一座重要城市。age a long period, especially one that represents a particular stage in the development of civilization or technology漫长的时期，尤指代表文明或技术发展某一特定阶段的时期: · the industrial age· 工业时代· We are now in the age of the Internet.· 我们现在处于互联网时代。· the Stone Age (=when people used tools made of stone)· 石器时代（=人类使用石制工具的时代）era a long period that has a particular character or that is marked by particular events具有特定特征或以特定事件为标志的漫长时期: · We live in an era of breathtaking change.· 我们生活在一个令人叹为观止的变革时代。· the post-war era· 战后时代· De Gaulle’s death marked the end of an era.· 戴高乐的逝世标志着一个时代的终结。epoch /ˈiːpɒk $ ˈepək/ formal正式 means the same as era, but sounds more formal and important与era含义相同，但语气更正式、更庄重: · We are now entering a new epoch in human history.· 我们现在正进入人类历史的一个新纪元。· the colonial epoch· 殖民时代· It was the end of an epoch.· 这是一个时代的终结。