英语词汇“countersink bit”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	countersink bit
释义	countersink bit 埋头钻
随便看	model-reference adaptive control model reference adaptive controller model reference adaptive control system model reference adaptive system model reference control model-reference control system model reference control system modelreferences model reference system model refinement model-regulator identity model representation model resistance model resistance experiment model resolution model response model Reynolds number model rigging Model Risk model rocket model room model rotor model rule models models' 听者有，不听者无听而不见，视而不闻听而不闻，视而不见听落雁声残，欲寄征夫道路难。密线装锦红泪渍，漫漫，寄到桑干泪未干。听蛐蛐儿叫听蝼蛄叫还不耩芝麻喽听见其嘴，不见其人听见拉拉蛄叫不敢种地听见树叶儿响，就低脑袋转弯听见风，就是雨脑浆脑海脑溢血脑满肠肥脑漏脑炎脑瓜脑瓜儿脑瓜子脑瓢儿