
例句
The jeweller checked the purity of my gold ring.
珠寶匠檢測了我那枚金戒指的純度。
Regular monitoring of water purity is essential for preventing disease and maintaining public confidence in local supplies.
定期監測水的純淨程度,對於預防疾病和維持公眾對當地供水的信心至關重要。
常用搭配
- water purity|水的純淨度
- high purity|高純度
- purity of gold|黃金純度
詞形與相關詞
pure (adj.) · purely (adv.) · purify (v.) · purification (n.)
用法提示
不可數名詞;表示具體純度常用the purity of。