Polycation

聚阳离子

🗣️ 情景例句

Come on, you can tell me.
说吧,告诉我。
No, it isn't. It's a bus.
不,那是一辆公共汽车。
How old are you?
你多大了?
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🔤 更多 P 开头的单词

全部 P 开头单词 ›