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

单词	derrick rig
释义	derrick rig [?der?k riɡ] 释义吊杆装置行业词典船舶吊杆装置???由吊杆、起重柱、起货索具及起货铰车等部件组成的起货设备。???
随便看	coordinate conjunction coordinate control system coordinate convention coordinate conversion coordinate conversion calculator coordinate conversion computer coordinate conversion device coordinate conversion error coordinate conversion parameter coordinate converter coordinate convertion coordinate convulsion coordinate counter coordinate covalence coordinate covalences coordinate-covalent bond coordinate covalent bond coordinate crystal coordinate curve coordinate curves co ordinated coordinated co-ordinated coordinated action coordinated actions

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。

derrick rig