dot 的英语意思
dotdot1 /dɒt $ dɑːt/ noun [countable] 
查看全部语言翻译1a small round mark or spot小圆点；圆形斑点: 
a pattern of dots圆点图案2on the dot informal非正式 exactly on time or at a particular time准时；恰在某一特定时刻: I’ll be there on the dot.我会准时到的。at three o'clock/seven thirty etc on the dot (=at exactly 3:00/7:30 etc)（即恰好在3:00／7:30等整点或准点） Mr Green arrived at six on the dot.格林先生六点整到达。3something that looks like a small spot because it is so far away因距离遥远而看似小点的事物: The plane was just a dot on the horizon.那架飞机在地平线上只是一个小点。4a short sound or flash of light used when sending messages by Morse code用摩尔斯电码发送信息时所用的短促声音或闪光信号 → the year dot at year(14)
查看全部语言翻译1a small round mark or spot小圆点；圆形斑点: a pattern of dots圆点图案2on the dot informal非正式 exactly on time or at a particular time准时；恰在某一特定时刻: I’ll be there on the dot.我会准时到的。at three o'clock/seven thirty etc on the dot (=at exactly 3:00/7:30 etc)（即恰好在3:00／7:30等整点或准点） Mr Green arrived at six on the dot.格林先生六点整到达。3something that looks like a small spot because it is so far away因距离遥远而看似小点的事物: The plane was just a dot on the horizon.那架飞机在地平线上只是一个小点。4a short sound or flash of light used when sending messages by Morse code用摩尔斯电码发送信息时所用的短促声音或闪光信号 → the year dot at year(14)dotdot2 verb (past tense and past participle dotted, present participle dotting) [transitive] 1to mark something by putting a dot on it or above it在某物上或其正上方加点以作标记: She never dots her i’s.她写字母 i 时从不加点。2[usually passive] if an area is dotted with things, there are a lot of them there but they are spread far apart若某地区"散布着"某物，指该物数量众多但分散分布各处be dotted with something The lake was dotted with sailboats.湖面上点缀着帆船。be dotted about/around etc something The company has over 20 stores dotted around the country.该公司在全国各地分散设有逾20家门店。 Poppies dotted the field.野罂粟花点缀在田野间。GRAMMAR Dot is often passive in this meaning.3to put a very small amount of something on a surface, especially in several places在表面放上少量某物，尤指分散于多处dot something with something Dot the apples with butter.在苹果上点上少许黄油。4dot the i’s and cross the t’s informal非正式 to pay careful attention to all the details when you are finishing something在完成某事时认真注意所有细节，不遗漏任何细节
1to mark something by putting a dot on it or above it在某物上或其正上方加点以作标记: She never dots her i’s.她写字母 i 时从不加点。2[usually passive] if an area is dotted with things, there are a lot of them there but they are spread far apart若某地区"散布着"某物，指该物数量众多但分散分布各处be dotted with something The lake was dotted with sailboats.湖面上点缀着帆船。be dotted about/around etc something The company has over 20 stores dotted around the country.该公司在全国各地分散设有逾20家门店。 Poppies dotted the field.野罂粟花点缀在田野间。GRAMMAR Dot is often passive in this meaning.3to put a very small amount of something on a surface, especially in several places在表面放上少量某物，尤指分散于多处dot something with something Dot the apples with butter.在苹果上点上少许黄油。4dot the i’s and cross the t’s informal非正式 to pay careful attention to all the details when you are finishing something在完成某事时认真注意所有细节，不遗漏任何细节