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
to be with people--people his own age.
和别人交往像他那般年纪的人。
Can I cancel this ticket?
我可以取消这张票吗？
In man's early days, competition with other creatures must have been critical.
在人类早期，人类与其他生物的竞争一定是必不可少的。