alarm 的英语意思
alarmalarm1 /əˈlɑːm $ əˈlɑːrm/ noun 
查看全部语言翻译1
[countable] a piece of equipment that makes a loud noise to warn you of danger发出响声以警示危险的装置: 
I forgot to set the burglar alarm.我忘了设置防盗报警器。 Car alarms are always going off in the street.街上的汽车报警器总是不停地响。 a sophisticated alarm system一套精密的报警系统2[uncountable] a feeling of fear or worry because something bad or dangerous might happen因预感到不好或危险的事情可能发生而产生的恐惧或忧虑alarm at There is growing alarm at the increase in crime.人们对犯罪率上升的忧虑与日俱增。in alarm She looked up in alarm.她惊慌地抬起头来。 Scientists have said there is no cause for alarm.科学家表示没有理由感到恐慌。► see thesaurus at fear3[countable] an alarm clock闹钟: I’ve set the alarm for 7 o'clock.我已把闹钟定在七点。 I was still asleep when the alarm went off.闹钟响的时候我还在睡觉。4raise/sound the alarm especially British English to warn people that something bad is happening向人们发出警报，提示有不好的事情正在发生: Neighbours raised the alarm when they smelled smoke.邻居们闻到烟味后发出了警报。5alarm bells ring if alarm bells ring, you feel worried that something bad may be happeningalarm bells ring（警铃大作）指你感到担忧，认为可能有不好的事情正在发生: Alarm bells started to ring when he failed to return home.他未能回家时，人们开始感到不安。 → false alarmCOLLOCATIONS词语搭配ADJECTIVES/NOUN + alarm形容词/名词 + alarma burglar alarm· Neighbours heard the burglar alarm and called the police.· 邻居听到防盗报警器响了，便报了警。an intruder/a security alarm· The house has a system of security alarms.· 这栋房子装有一套安全报警系统。a fire/smoke alarm· A fire alarm went off and the building had to be evacuated.· 火灾警报响了，整栋楼不得不疏散。a car alarm (=for when someone tries to steal a car)· I was woken by a car alarm in the middle of the night.· 我在深夜被汽车报警器吵醒了。a baby alarm (=for when a baby wakes up and cries)· Is the baby alarm switched on?· 婴儿监听器开着吗？a personal alarm (=that you carry with you in case you are attacked)· If you are nervous, invest in a personal alarm.· 如果你感到不安全，不妨配备一个个人报警器。alarm + NOUNalarm + 名词an alarm button· He hit the alarm button under the desk.· 他按下了桌子底下的报警按钮。an alarm system· an electronic burglar alarm system· 一套电子防盗报警系统verbs动词set off/trigger/activate the alarm (=make it start ringing)· A window blew open, setting off the alarm.· 一扇窗户被风吹开，触发了报警器。set the alarm (=make it ready to operate)· Did you set the burglar alarm?· 你设置防盗报警器了吗？an alarm goes off (also an alarm sounds formal正式)· The thieves fled when an alarm went off.· 报警器一响，窃贼便逃跑了。switch/turn off the alarm· I entered the shop and switched off the alarm.· 我进入商店，关掉了报警器。
查看全部语言翻译1 [countable] a piece of equipment that makes a loud noise to warn you of danger发出响声以警示危险的装置: I forgot to set the burglar alarm.我忘了设置防盗报警器。 Car alarms are always going off in the street.街上的汽车报警器总是不停地响。 a sophisticated alarm system一套精密的报警系统2[uncountable] a feeling of fear or worry because something bad or dangerous might happen因预感到不好或危险的事情可能发生而产生的恐惧或忧虑alarm at There is growing alarm at the increase in crime.人们对犯罪率上升的忧虑与日俱增。in alarm She looked up in alarm.她惊慌地抬起头来。 Scientists have said there is no cause for alarm.科学家表示没有理由感到恐慌。► see thesaurus at fear3[countable] an alarm clock闹钟: I’ve set the alarm for 7 o'clock.我已把闹钟定在七点。 I was still asleep when the alarm went off.闹钟响的时候我还在睡觉。4raise/sound the alarm especially British English to warn people that something bad is happening向人们发出警报，提示有不好的事情正在发生: Neighbours raised the alarm when they smelled smoke.邻居们闻到烟味后发出了警报。5alarm bells ring if alarm bells ring, you feel worried that something bad may be happeningalarm bells ring（警铃大作）指你感到担忧，认为可能有不好的事情正在发生: Alarm bells started to ring when he failed to return home.他未能回家时，人们开始感到不安。 → false alarmCOLLOCATIONS词语搭配ADJECTIVES/NOUN + alarm形容词/名词 + alarma burglar alarm· Neighbours heard the burglar alarm and called the police.· 邻居听到防盗报警器响了，便报了警。an intruder/a security alarm· The house has a system of security alarms.· 这栋房子装有一套安全报警系统。a fire/smoke alarm· A fire alarm went off and the building had to be evacuated.· 火灾警报响了，整栋楼不得不疏散。a car alarm (=for when someone tries to steal a car)· I was woken by a car alarm in the middle of the night.· 我在深夜被汽车报警器吵醒了。a baby alarm (=for when a baby wakes up and cries)· Is the baby alarm switched on?· 婴儿监听器开着吗？a personal alarm (=that you carry with you in case you are attacked)· If you are nervous, invest in a personal alarm.· 如果你感到不安全，不妨配备一个个人报警器。alarm + NOUNalarm + 名词an alarm button· He hit the alarm button under the desk.· 他按下了桌子底下的报警按钮。an alarm system· an electronic burglar alarm system· 一套电子防盗报警系统verbs动词set off/trigger/activate the alarm (=make it start ringing)· A window blew open, setting off the alarm.· 一扇窗户被风吹开，触发了报警器。set the alarm (=make it ready to operate)· Did you set the burglar alarm?· 你设置防盗报警器了吗？an alarm goes off (also an alarm sounds formal正式)· The thieves fled when an alarm went off.· 报警器一响，窃贼便逃跑了。switch/turn off the alarm· I entered the shop and switched off the alarm.· 我进入商店，关掉了报警器。