Apob
飞机仪器观测
🗣️ 情景例句
Are you having a good time, Susan?
玩得高兴吗， Susan？
In secondary school, children get more advanced knowledge.
中学的小孩会得到进一步的知识。
Well, what else did you hear about at the meeting?
喂，在会上你还听到了别的什么吗？