英语词汇column drill的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	column drill
释义	column drill 英?[?k?l?m dril] 美?[?kɑl?m dr?l] 释义架柱式凿岩机
随便看	cylinder oil raffinates cylinder oils cylinder oil service pump cylinder oil storage tank cylinder oil transfer pump cylinder operating mechanism cylinder operator cylinder, oscillating cylinder output cylinder output balance monitoring cylinder output force cylinder overflow cylinder overflow area cylinder packing cylinder packing ring cylinder paddle spreader cylinder-paper machine cylinder paper machine cylinder papermaking machine cylinder paper winder cylinder passage cylinder pelleter cylinder performance cylinder per spindle cylinder pet cock

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。