发布网友 发布时间:2023-02-26 11:47
共1个回答
热心网友 时间:2024-05-04 23:34
plastic本身是个不可数名词,但是加上s后表示各种各样的塑料材质.If you build more plastics into cars, the car lasts longer.
如果汽车采用更多塑料元件,寿命会更长一些。
The superglue may not create a bond with some plastics
强力胶水可能无法粘住某些塑料。
Plastics has been used widely.
塑料已被广泛利用。
Most plastics do not readily conct heat or electricity.
大多数塑料不易传热或导电。
Plastics will soften when exposed to heat.
塑料适当加热就可以软化。