Trench mortar
迫击炮
🧩 词语组成解析
mortar
['mɔ:tə]
n. 迫击炮;砂浆;房产;研钵;
vt.& vi. 用迫击炮攻击（或袭击）;用灰泥涂抹[结合];
🗣️ 情景例句
I didn't realize how late is was.
我不知道已经这么晚了。
Do you have anything to declare for customs?
你有一些东西申报海关吗？
She was injured badly in the accident.
她在这次意外中受到重伤。