英语词汇fractional efficiency是什么意思，fractional efficiency的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	fractional efficiency
释义	fractional efficiency　【化】分级效率
随便看	stiff-jointed stiff-legged stiff-neck stiff-neck fever stiff-necked stiff-necked stiff-necked stiff-necked stiff-upper-lip stiffed stiffed stiffed stiffen stiffen stiffen stiffen stiffened stiffened stiffened stiffened expanded metal stiffened lard stiffened plate stiffener stiffener stiffener

觉斋网英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。