Chromate protective film
[化] 铬酸盐保护膜
🧩 词语组成解析
n. 铬酸盐\\n[医] 铬酸盐
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;
🗣️ 情景例句
We have done so much
我们已做了这么多的事
A common danger causes common action.
同仇敌忾。
The woman was a visitor. She did not live in London. She lived in the country.
这老太太是位游客，不住在伦敦。