英语词汇sphere of circulation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	sphere of circulation
释义	sphere of circulation 简明释义流通范围网络释义 1 [贸易]?流通范围 ... 流通额 circulation 流通范围 sphere of circulation 流通费用 circulation cost ... 双语例句 1 The paper has introduced constructional properties, applicable sphere of pumping reverse circulation drilling, and its technical demands and the reasons of common hitchs and processing methods. 介绍了泵吸反循环钻进的施工特点、适用范围、施工中的技术要求与常见故障的原因及处理方法。
随便看	error prevention error print error printout error probability error probability amplificaton factor error probability classification error probability function error probability threshold error, probable error process error processing error processing declaration error processing procedure error processing subsystem error production error-prone error prone error prone dark repair error-prone dark repair error-prone measurement error prone measurement error-prone module error prone module error-prone observation error prone PCR

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。