| 释义 |
kerf AHD[kûrf] D.J.[kɜːf]K.K.[kɝf]n.（名词）- A groove or notch made by a cutting tool, such as a saw or an ax.锯缝，劈痕：切割型工具如锯或斧子所制造的沟槽或凹口
- The width of a groove made by a cutting tool.锯面，切面：切割性工具所切出的沟槽的宽度
- Middle English 中古英语
- from Old English cyrf [a cutting] * see gerbh- 源自 古英语 cyrf [切口] * 参见 gerbh-
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