Osmogen
酶原
🗣️ 情景例句
Going fishing?
要去钓鱼？
You've already quoted a price of $ 800 per 1,000. Is there a discount for larger orders?
你报的价是每1000个要美金800元，如大量订购有折扣吗？
I've just had a cup, thank you.
我刚喝了一杯，谢谢。