Chemopause
光化层顶, 臭氧层顶
🗣️ 情景例句
I'm in charge of the sales department.
我主管销售部。
We're jumping about in excitement at the discovery.
我们因为这一发现而兴奋得手舞足蹈。
It was making a lot of noise.
那台机器发出许多噪音。