Polyvinylamine

聚乙烯胺; 聚乙烯胺

🗣️ 情景例句

That's all right.
没关系。
Affectionate mother.
满怀慈爱的母亲。
Many of them have to wait six months for their goods.
许多顾客不得不等上半年才得到所需的商品。
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🔤 更多 P 开头的单词

parathyroidin
pelargonate
person causing the injury
phymatiosis
placental stage
poor man's weatherglass
power-loom
process flow
全部 P 开头单词 ›