Mclg
abbr. maximum contaminant level goal 最大污染浓度指标
🗣️ 情景例句
I really like this one Susan. Do you?
Susan我真的很喜欢这一件，你呢？
I'd like to make an appointment to see Mr. Cooper.
我想预约见库珀先生。
What did you say to him?
你对他怎么说的？