Mechanical lubrication
[化] 机械润滑; 强制润滑
🧩 词语组成解析
n. 润滑, 注油, 润滑作用\\n[计] 润滑
🗣️ 情景例句
that this interview could be an important experience for you.
这次面谈是一次很好的经验。
I really care for the students in my class.
我真喜欢人班上的学生。
'I found this outside this gentleman's room,' she said.
“这是我在这位先生的房门外捡到的，”她说。