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脲(niào)🔊 Back
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基本字义

niào(ㄋ一ㄠˋ)

1、尿素,有机化合物,无色晶体,溶于水。广泛用于塑料、药剂和农业等生产中。

Unicode: 8132 Origin: https://mzidian.911cha.com/zi8132.html