英语词汇“shot drill”的翻译、意思、用法、释义-英汉汉英词典

单词	shot drill
释义	shot drill 【工程】萼状取芯钻(= calyx drill) 以上来源于：《21世纪大英汉词典》 shot drill钢珠钻 ; 钢珠钻井shot drill钢粒钴头shot drill鋼粒鈷頭地質學名詞shot drill鋼珠鑽 ; 鋼珠鑽井礦冶工程名詞
随便看	racerunner races race screw race, steve race suicide race, the race the bill through race through race to the bottom race to the top race towards racetrace racetrack race track racetrack racetrack-- closed race track effect racetracker racetrack torus racetrack， closed race type race up race-walk racewalk race walker racewalker