英语词汇serviceable time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	serviceable time
释义	serviceable time 简明释义可服务时间网络释义短语 1 serviceable time ratio 经可服务时间比双语例句 1 The concept of cutting tool life-cycle management was put forward, and divided it into four phases: planning period, input time, serviceable life and discarding period. 提出了刀具全生命周期管理的概念，将刀具全寿命周期管理划分为计划期、投入期、使用期、报废期四个阶段。
随便看	median retrusive jaw relation median return median rhinoscope median rhinoscopy median rhomboid glossitis median rhomboid slossitis median ridge median rift median rift valley median root zone median rule medians median sacral artery median sacral crest median sacral vein median saddle median sagital plane median sagittal plane median scatter loss median seam median section median sector median segment median septum median septum,dorsal

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。