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
I think you ought to
我觉得，你们应该
Have you invited any girls?
你邀请女孩吗？
Same to you.
彼此彼此。