Kerf
n. 劈痕, 截口, 切口\\n[机] 锯口, 截口
🗣️ 情景例句
Stretch up...and we're going to go left first ...
伸展……先向左……
I've never read a more stirring story.
我从来没读比这更激动人心的故事。
It's six o'clock.
六点钟了。