Polythene
n. 聚乙烯\\n[化] 聚乙烯
✅ 同义词
📖 牛津释义
polythene
n[U]
type of plastic widely used in the form of flexible, often transparent, sheets for waterproof packaging, insulation, etc 聚乙烯
[attrib 作定语]
a polythene bag, cover 聚乙烯塑料袋、 套.
🗣️ 情景例句
Two is enough.
两块足够了。
If he doesn't , will you take one?
如果他不，你会拿一个吗？
Look at this photo of Lily.
看莉莉的这张照片。