Jad
联合应用开发（Joint Application Development）
🗣️ 情景例句
I hope you're enjoying your stay here.
我希望你在这里过得愉快。
I'll be ready within five minutes.
我五分钟内就可以准备好了。
A moment later, the Class 4 runner fell and hurt his leg, but he quickly got up and went on running.
过了一会儿，4班的运动员摔倒了，伤了腿，但是他很快爬起来，继续往前跑。