Pentafluoride

五氟化物

🗣️ 情景例句

I know so.
我确定知道是这样。
Who is going to pay for it?
谁付账？
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。
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🔤 更多 P 开头的单词

paintballs
pellet 'pelit
pent-
phthalodinitrile
Pilosella officinarum
poops
precursory cartiIages
presenility
全部 P 开头单词 ›