Phthalanone

邻羟甲基苯甲酸内酯

🗣️ 情景例句

Excuse me.
请原谅。
My Biochem lectures are in the morning, and the labs are in the afternoon.
生物化学的课安排在上午，实验在下午。
How are you?
你好吗？
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🔤 更多 P 开头的单词

paraphonia
peacocking
permanent reparis
phrenoptosis
plane graph
polyatomic phenol
predicts
prelect
全部 P 开头单词 ›