Poly(vinyl chloride) foam
[化] 聚氯乙烯泡沫塑料
🧩 词语组成解析
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
Let me congratulate you on your success.
祝贺您的成功。
This is a pity, because noise abatement really is a good cause.and it is likely to be discredited if it gets to be associated with bad science.
要求减少噪音确实是件好事,但是如果与拙劣的科学掺杂在一起的话,就不会被人们所信任,这是很遗憾的。
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