Uad
[计] 用户属性数据
🗣️ 情景例句
I have just begun to learn and my serve isn't very good.
我刚刚开始学习，发球不太好。
He that returns good for evil obtains the victory.
以德报怨的人得到胜利。
I can't say for certain off-hand.
我还不能马上说定。