Megacities
(megacity 的复数) n.(人口超过100万的)大城市
🗣️ 情景例句
get some background on the job.
了解这项工程的一些背景。
The machines will be made of the best materials and the stipulations of the contract be strictly observed.
机器将用最好的材料生产，合同的规定也将得以严格履行。
No, thanks. I think I'd like a bottle of orange. What about you?
不，谢谢，我想来瓶橙汁。你呢？