kerfed英式朗读美式朗读基本解释(kerf 的过去分词) n. 劈痕, 截口, 切口 [机] 锯口, 截口英文释义past participle of kerf n. A notch, channel, or slit made in any material by cutting or sawing.词形变化原形kerf上一个单词:kerf下一个单词:kerfing