Pressure lubrication
[机] 压力给油润滑法, 强制润滑, 压送式加油
🧩 词语组成解析
n. 润滑, 注油, 润滑作用\\n[计] 润滑
🗣️ 情景例句
He appeared ill at ease at the party.
他在宴会上显得很拘谨。
Doing is better than saying.
行胜于言。
Yes. I'd like to invite you to dinner at my flat before I move.
好的。我想在搬家前请你到我家吃饭。