fire-extinguishers

fire-extinguishers 基本解释

(fire-extinguisher 的复数) n. 灭火器

fire-extinguishers 词性变化

原型:fire-extinguisher

词组短语

1、fire extinguishers 灭火器；灭火设备（fireextinguisher的复数）

fire-extinguishers 用法和例句

1、Fire extinguishers are used to beat out fires.

灭火器是用来扑灭火焰得。

2、Standard for safety for dry chemical fire extinguishers

干化学灭火器安全标准

3、Watchman should be present with fire extinguishers.

看护人旁边必须放置灭火器。

4、Many fire extinguishers are filled with chemical foam.

许多灭火器充满了化学泡沫。

5、There are fire extinguishers on every floor of the building.

大楼的每一层都有灭火器。

6、In addition, CFC's are used in fire extinguishers as well.

此外，氯氟化碳也用于灭火器中。

7、Standard for safety for halocarbon clean agent fire extinguishers

卤烃清洁剂灭火器的安全标准

8、How can we improve engines, inhalers, and fire extinguishers?

我们怎样改进引擎、喷雾器和灭火器？

9、Fire sprinklers for higher floors and portable fire extinguishers.

更高楼层必需配备消防喷头和便携式灭火器。

10、The school violated numerous laws, including having a thatched roof and failing to have fire extinguishers.

学校违反了相当多的规定，包括使用茅草屋顶和没有灭火器。

重点词汇

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）

extinguishers n. 熄火者( extinguisher的复数形式 ); 消火者; 消火器; 熄火器