Unmixedness
(燃料与空气在燃烧室气流中的)不混合度
🗣️ 情景例句
Besides Chinese New Year, what are the other festivals according to the Lunar Calendar?
农历新年以外还有什么节日？
Proverbs are short sentences drawn from long experience.
谚语言短简，得自老经验。
You'd better let her alone.
你们最好是让她一个人呆会儿。