英语词汇“do a service”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	do a service
释义	do a service (为…)效劳[帮忙],作出贡献;效劳,贡献
随便看	standard shape parameter Standard Shapes standard share standard sheer standard sheet standard sheet metal gauge standard ship standard shipment standard ship model standard ship size standard ship (size) standard shirts dyeing standard short duration power-frequency withstand voltage standard shortened rail standard short tube standard shunt standard shunting sensitivity standard sieve standard sieves standard signal standard signal amplifier standard-signal controller standard signal generator standard silver standard silver-depositing voltameter 独钓寒江雪独钓醒醒独钓醒醒独饮天边风露独饮方村独鹤与飞狭室兰麝气狼烟夜举狼藉卧风雨狼藉委苍苔 30145 30146 30147 30148 46427 46428 46429 46430 46431 46432