Polyhexafluoropropylene oxide
[化] 聚六氟氧化丙烯; 聚六氟环氧丙烷
🧩 词语组成解析
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Well, I almost had a heart attack a few moments ago.
好啦，我几乎要得心脏病了。
I meet the boy whose aunt is an editor.
我遇到那男孩的姑妈是编辑。
Excuse me. Where's the toilet, please?
请问洗手间在哪？