Urethane foam
[化] 聚氨酯泡沫; 聚氨酯泡沫塑料
🧩 词语组成解析
[化] 尿烷; 氨基甲酸乙酯; 乌拉坦
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
What did you say? I didn't quite get that.
你说什么？我没听清楚。
Quality is better than quantity.
质重于量。
Certainly.
当然可以。