Polyisobutylene

n. [化]聚异丁烯

🗣️ 情景例句

Dear Allen.
亲爱的爱伦。
She sent me a Christmas card last year.
去年寄过一张圣诞卡。
There was a lot of damage in transit.
很多货在运送途中损坏了。
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🔤 更多 P 开头的单词

paranasal
partially-self-checking circuit
personal letter
phthalein tests
pietist
polyopia
praetersonics
priggish
全部 P 开头单词 ›