Mhm
（表示同意或在听对方说话）哦, 嗯
🗣️ 情景例句
Richard tells me you're a doctor.
Richard告诉我您是医生。
Do you get much rain in summer?
这里夏天雨水多吗？
How fast could we have this order?
这批货多快可以交给我们？