纯度 (chún dù) — purity
定義
noun
purity
例文
- 纯度。Zhè zhǒng huà xué wù zhì de chún dù hěn gāo.This chemical substance has very high purity.
- 纯度，。Huáng jīn de chún dù yuè gāo, jià zhí yuè dà.The higher the purity of gold, the greater its value.
- 纯度。Wǒ men xū yào jiǎn cè kōng qì de chún dù.We need to test the purity of the air.
収録リスト
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