Liquid film lubrication
[化] 液膜润滑
🧩 词语组成解析
film
[fɪlm]
n. 影片;电影;胶片;薄层;
vt.& vi. （把…）拍摄（成）电影[电视等];上镜头;
vt. （给…）覆上一薄层;生薄膜;变得朦胧;
n. 润滑, 注油, 润滑作用\\n[计] 润滑
🗣️ 情景例句
but now what?
但下一步怎么办？
The water that bears the boat is the same that swallows it up.
水能载舟，也能覆舟。
Would it be too much to ask you to respond to my question by tomorrow?
可以请你在明天以前回复吗？