英语词汇downcast shaft怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	downcast shaft
释义	downcast shaft 简明释义进风井，入风井网络释义短语 1 downcast t shaft 进风井
随便看	allocation of resources allocation of responsibilities allocation of revenue allocation of risks allocation of sample allocation of sample size allocation of sampling unit allocation of sampling units allocation of sepcial drawing rights allocation of service department allocation of service department costs allocation of servoce department allocation of shares allocation of social labor allocation of special drawing rights allocation of storage allocation of system function allocation of task allocation of temporary storage allocation of time allocation of transport network allocation of well rates allocation of working funds allocation optimization allocation optimum

英汉双解词典包含3185865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。