英语单词“concave bit”的翻译、意思、用法、释义-英汉词典

单词	concave bit
释义	concave bit1.■【机械装置】凹形钻头
随便看	spoon bow spoon-bowed spoon bread spoondrift spooner spoonerism spoonerize spooney spoon-fashion spoon-fed spoon-feed spoon-feeding spoonful spoon hook spoonier spooniest spoon meat spoon nail spoon net spoon out spoon up spoonworm spoony spoor spor- 愁绪离情未易任，石桥杨柳日阴阴二字若逢仙宴会，化成一对酒葫芦客情方惨惨，雪意又垂垂不甘腰为折，宁使鬓成华君子温良当责备，小人情伪又须知归来满袖唯白云，徒得声名喧世俗劳军细柳尊亚夫，持节云中赦魏尚一室澄心处，两年睫眼间自怜身是客，与客谩相亲瞑目定知无可憾，九原风树漫悲号梅月窗夜坐园中至夜分檃栝东坡鉼笙诗序晓偶书二首·其一雷动脑语斋舍掌选王京