Foamed polystyrene
[化] 泡沫聚苯乙烯
🧩 词语组成解析
泡沫的
n. 聚苯乙烯\\n[化] 聚苯乙烯
🗣️ 情景例句
We must prepare ourselves to have a hard time.
我们必须准备过艰苦的日子。
The history paper was really easy, so was the biology one.
历史试题确实容易，生物试题也很容易。
How many different models of this do you offer?
这个你们有多少种不同的型式。