单词	center drill
释义	center drill [机] 中心钻
随便看	design-in design in detail design information designing designing capacity designing department designing digital computation equipment design(ing) engineer designing engineer designing firm designing for the disabled designing institute design(ing) load designing load designingly designing of construction lines designing process designing reliable software designing room designings designing webs designing wind speed design in intaglio design innovation design input 言听谋决言和意顺言外之味言外之意言多伤倖言多伤幸言多伤行言多必失言寡尤，行寡悔言归于好擦る擦る擦る擦れあう擦れちがいシドコロシドロシドロモドロシナシナ