Polyketides

聚酮

🗣️ 情景例句

Grandpa, when did Dad graduate from Michigan?
爷爷,爸爸是什么时候从Michigan毕业的?
You'd better go and see a doctor about that.
关于那个毛病,你最好去看医生。
How did you decide that product was safe?
你怎样决定产品是安全的呢?
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🔤 更多 P 开头的单词

plan plæn
全部 P 开头单词 ›