Coalgas
n. 煤气
🗣️ 情景例句
Excuse the mess. I just moved here.
请不要介意这里乱得很 我刚刚搬来住。
He was my sincere friend.
他是我诚挚的朋友。
Now let's drink to the success of your school!
现在，咱们为你办学成功，干杯！