Deethanization
[化] 脱乙烷; 脱乙烷作用
🗣️ 情景例句
Philip, why don't you go
Philip 你何不去
Don't tell anyone that I did it.
别说是我做的。
The main school holidays are from mid-December till early February when the days are long and warm.
学校主要的假期从12月中旬起至第二年的2月初为止，这段时间白昼很长，气候也暖和。