Polyanhydride

[化] 聚酐

🗣️ 情景例句

How often do you go running?
你多久跑步锻炼一次?
I put on a bit of makeup.
我化一点妆。
The adolescent, with his passion for sincerity,
青少年酷爱真诚,
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🔤 更多 P 开头的单词

perky ['pə:ki]
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