Ssa
[计] 段查找变元
🗣️ 情景例句
Clean? You call this clean?
干净这样算干净？
What's the best price you're prepared to offer for your product?
你们的产品最优惠的价格是多少呢？
If you learn even a little English, you will find it usedful after you leave school.
假如你哪怕只是学一点英语，毕业后，也会发现它是有用的。