Kerf
n. 劈痕, 截口, 切口\\n[机] 锯口, 截口
🗣️ 情景例句
Of course. It's on the fifth floor of Building No.4. Let's go there.
当然可以。展室在四号楼五层，我们上去吧。
Poverty is not a shame, but the being ashamed of it is.
贫非耻，耻贫乃耻。
Twenty people had already left.
有20个人已经离去。