| 单词 | 金刚石钻头 {设计} bort bit; diamond bit; carbon bit; diamond head; diamond nib; diamond penetrator; diamond-impregnated drill | 
| 释义 | 见:金刚石: 金刚石钻头 {设计} bort bit; diamond bit; carbon bit; diamond head; diamond nib; diamond penetrator; diamond-impregnated drill | 
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国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条,基本涵盖了全部常用单词及词组的翻译及用法,是外语学习的有利工具。