Ya
辅助 Assistantabbr. 年轻人（young adult）；偏航轴（yaw axis）
🗣️ 情景例句
Yes, he makes house calls, but the doctor has an opening only after 2:00 p.m.
好，他愿出诊，但他在下午2点后才有空。
Not necessarily.
不一定啦！
Fine, thanks. How are you?
谢谢，你好吗？