Mclg
abbr. maximum contaminant level goal 最大污染浓度指标
🗣️ 情景例句
I think I'll have a couple of slices of vegetarian pizza.
我想我要几块素比萨饼。
She was disappointed by what Lawrence said.
她对劳伦斯说的话感到失望。
Which would you like, tea or milk?
你喜欢哪样，茶还是牛奶？