Thin-film lubrication
[化] 薄膜润滑
🧩 词语组成解析
thin
[θɪn]
adj. 薄的;瘦的;稀少的;细的;
vt. 使瘦;使淡;使稀疏;
vi. 变薄;变瘦;变淡;
adv. 稀疏地，微弱地;
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
It isn't the way I hoped it would be.
这不是我所盼望的。
If it hadn't been for your help, we would never have finished it.
如果没有你的帮助，我们永远完不成任务。
A gifted American psychologist has said,'Worry is a spasm of the emotion;
烦恼是感情的发作，