单词	扁钻
释义	扁钻医drill bit；flat bit
随便看	Release pressure of brake sho Release Principle release print release print repair release priority release prisoners of war release procedure release procedures release process Release process of sacrificial layer release profile release profiles release program device operation release propagation rate release propagation speed release properties release property release proportion of the load release pulse releasepush release-push release quantity in vitro release quantity of journal release quarantine release quiesce