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...fire alarms and smoke detectors.是什么意思？

...fire alarms and smoke detectors.

火警报警器和烟雾检测器

相关词汇
fire alarms and smoke detectors

fire

n. 火，燃烧物，火灾，射击，发射，热情；vt.& vi. 开火，射击，燃烧，引爆炸药，充满热情；vt. <口>解雇，射（箭），激励，射出（子弹）；

alarms

n. 警钟( alarm的名词复数 )；v. 警告( alarm的第三人称单数 )，使惊慌，使惊恐，给（门等）安装警报器；

and

conj. 和，与，而且，于是，然后，因此；

smoke

n. 烟，吸烟；vi. 冒烟，抽烟，快速；vt. 用烟熏制，吸（烟），抽；

detectors

n. 探测器( detector的名词复数 )；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
Even when he appeared to be depressed, a dry sense of humour never deserted him...
即使在他看上去很沮丧的时候，他也从没有丧失过自己的冷面幽默。
He was a second-lieutenant in the army until he deserted...
他在擅离部队之前是一名陆军少尉。
Sixteen of the youngsters set off for help, but during the descent three collapsed in the cold and rain.
16 名年轻人出发去寻求帮助，但在下山过程中有 3 人因寒冷和大雨晕倒了。
He deserted from army intelligence last month...
上个月他从陆军情报机关开小差跑了。
Most skin cancers can be cured if detected and treated early...
如果早发现早治疗，大多数皮肤癌是可以治愈的。
London seems destined to lose more than 2,000 hospital beds...
伦敦似乎一定会丧失2,000多个医院床位。
People are desperate for him to do something.
人们极希望他能做点什么。
Half-ruined, hardly a building untouched, it's a desolate place.
这里大半遭毁，几乎没有一栋建筑完好无损，变成了一块荒废之地。
Only minor details now remain to be settled.
现在仅剩一些细枝末节的问题需要解决。
He does despair at much of the press criticism.
面对媒体的诸多批评他的确感到绝望。
He wished to earn a living through writing but despaired of doing so.
他想通过写作来谋生，不过他对此不抱希望。
Their range of tableware is decorated with a blackberry design...
他们的整套餐具上都饰有黑莓图案。
All of these help relax and de-stress you from the rigors of daily life.
所有这些都能帮助放松身心，缓解日常生活的辛苦带来的压力。
...the young women whom his classmates thought most desirable.
他的同班同学认为最性感的年轻女子