✅ 同义词
🗣️ 情景例句
OK. Let's choose the deal at 300 dollars per set CIF New York.
好吧。让我们以纽约到岸价格每台300元成交。
To research the graph
研究曲线图
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。