Mesad
向中, 向中线
🔁 扩展释义
【医】 向中线, 向中
🗣️ 情景例句
We communicate with each other by letter.
我们用书信彼此联系。
When the phone rang, I was painting upstairs.
当电话铃响的时候，我在楼上画画。
Did you want to see me?
您找我吗？