Special (lubricating) grease
[化] 专用润滑脂
🧩 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
Ten o'clock,
十点钟，
The child behaved so rudely that he put his father to shame.
这孩子举止非常无礼，使他的父亲感到羞耻。
Good afternoon, class! Who's on duty today?
同学们，下午好！今天谁值日？