kerfkә:f英式朗读美式朗读基本解释n. 劈痕, 截口, 切口 [机] 锯口, 截口英文释义n. A notch, channel, or slit made in any material by cutting or sawing.词形变化现在分词kerfing过去式kerfed复数kerfs上一个单词：kerest下一个单词：kerfed