Upcheck
试验合格的分数
🗣️ 情景例句
Won't you be busy?
你不是有事吗？
What is the way to the airport?
哪一个方向是去飞机场？
There's no need for that. We'll have dinner another time.
不必为那件事惭愧。我们改个时间再共进晚餐吧。