Aluminum gaskat
[化] 铝密封垫圈
🧩 词语组成解析
🗣️ 情景例句
I don't care how much I have to study. I have to pass this exam.
我不介意要学多少东西。我必须得通过考试。
Necessity (or Need) has (or knows) no law.
需要面前无法律。
They were visited by a large colony of ants which obtained a sort of honey from them.
蚜虫遭到一窝蚂蚁的攻击，蚂蚁从它们身上可以获得一种蜜。