Polyurethane foam
聚氨酯泡沫体
🧩 词语组成解析
n. 聚氨酯\\n[化] 聚氨基甲酸酯; 聚氨酯
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'm ... very proud of you.
我很……以你为荣。
We know that you are leading exporters of coal and you can provide the quantity we need.
我们知道贵方是主要煤炭出口商，能满足我们的需求量。
The body of one statue was found among remains dating from the fifteenth century B.C.
其中有一尊雕像，她的躯体是在公元前15世纪的历史文物中发现的，