Coextruded film
[化] 复合薄膜
🧩 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;
🗣️ 情景例句
We really don't have to be overly concerned.
我们真的不需要过分担心。
What on earth has happened to trouble you so?
到底发生什么事让您如此发愁？
I think we need to discuss the fifth clause.
我想第5条需要讨论一下。