Polystyrene foam
[化] 聚苯乙烯泡沫塑料
🧩 词语组成解析
n. 聚苯乙烯\\n[化] 聚苯乙烯
foam
[fom]
vi. 起泡沫;吐白沫;
n. 泡沫;泡沫材料，泡沫状物;
vt. 使起泡沫;使成泡沫状物;
🗣️ 情景例句
I've decided to stay at home and be a full-time mother.
我决定留在家里做一个专职母亲。
Have you got your cheque book with you?
您支票本带来了没有？
Were there any letters for me this morning?
今天早上有我的信吗？