Fire trench
防火沟
🧩 词语组成解析
fire
['faiə]
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）;
🗣️ 情景例句
The pollution in Beijing is alarming.
北京的污染给人们敲起了警钟。
Feed by measure and defy physician.
饮食有节制，医生无用处。
How many people lived here?
多少人住在这里？