Caerulin
[化] 雨蛙肽
🗣️ 情景例句
We prefer to have payment in US dollars. It may be difficult for us to do so.
我们用美元付款。用人民币支付可能有些困难。
He's a cook.
他是厨师。
But the market prices are changing frequently.
但是市场价格随时都在变化。