Liquid gun propellant
[化] 液体发射药; 液体火药
🧩 词语组成解析
gun
[ɡʌn]
n. 枪;发令枪声;受雇杀人的枪手;喷射器;
vt. 射击（某人）;给…加大油门;打猎;
vi. 用枪打猎;
propellant
[prə'pelənt]
adj. 推进的;
n. 推进物;
🗣️ 情景例句
Will it hurt?
会痛吗？
I know the boy whose father is a merchant.
我知道那个男孩的父亲是商人。
Have you ever put your trousers in the washing machine and then remembered there was a large bank note in your back pocket?
你有没有把裤子塞洗衣机，然后又想在裤子的后兜有一张大面值的纸币？