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
Time moved at a snail's pace before the holiday.
假期之前时间过得非常缓慢。
I finished my work at 6 p.m.
下午6点我下班了。
First turn the gas off and cover the pan.
首先，把煤气关上，盖上油锅。