Polyacetylene

聚乙炔

🗣️ 情景例句

Do you have any evidence?
你有什么证据？
Good night.
晚安
Were you at butcher's, too?
您也在肉店里吗？
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🔤 更多 P 开头的单词

Pajot's law
pats
peracute
phrenia
play it cozy
pluviometer
preconvulsive
pretonic
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