Environmentology
n. 环境学,环境问题研究
🗣️ 情景例句
Now for the hard part.
现在到了最难的部分。
I'd like to make an appointment with Mrs. Green.
我想约个时间见格林女士。
'Why are you doing that?' Sally asked.
“你为什么要那样做呢？”萨莉问。