H-k
[医][=hand to knee distance]手膝距离
🗣️ 情景例句
I have spent the last five years working specifically in this field.
过去五年我专门在这个领域里工作。
If you remove stone by stone, even a mountain will be levelled.
一块一块把石移，高山也可变平地。
Oh. It's very nice. How far have you been in it?
嗬，太漂亮了。你开它走了多远？