Vacuum grease
[化] 真空润滑油
🧩 词语组成解析
grease
[gris]
n. 动物油脂;油膏，润滑油;〈俚〉贿赂;
vt. 涂油脂于，用油脂润滑;贿赂;
🗣️ 情景例句
Well, that must be him.
噢，一定是他。
To chase butterflies
追逐蝴蝶
My wife and I were at the race.
我和我的妻子也去了。