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

单词	fractional efficiency
释义	fractional efficiency 英?[?fr?k??n?l i?fi??nsi] 美?[?fr?k??n?l ??f???nsi] 释义 [化] 分级效率
随便看	salt air heat exchanger saltalamacchia Salt,Amifostine Disodium salt a mine salt-ammoniac salt ammonoium salt,Amoxicillin monopotassium salt,Amoxicillin monosodium saltan salt an account salt analyzer salt and flux bath salt and halite deposit saltando saltand-pepper salt-and-pepper saltandpepper salt and-pepper Salt and Pepper salt and pepper fracture salt and pepper fundus salt-and-pepper sand salt and pepper sand salt and pepper set salt and rob

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。