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

单词	port operation section
释义	port operation section 英?[p?:t ??p??rei??n ?sek??n] 美?[p?rt ?ɑp??re??n ?s?k??n] 释义作业区行业词典水利作业区???港内在装卸作业及其管理上相对独立、自成体系的小区。???
随便看	pipet for urinoscopy pipet for white blood corpuscles,mixing pipet,graduated pipethanate Pipethanate Hydrochloride pipe the eye pipe the eye s pipe their eye pipe thermocouple pipe the side pipe thimble pipet holder pipe thread pipethread pipe thread chaser pipe thread cutting machine pipe thread die pipe threader pipe thread gauge pipe threading pipe threading lathe pipe threading machine pipe-threading machine pipe-threading tool pipe threading tool

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。

port operation section