英语词汇sine qua non怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sine qua non
释义	sine qua non sine qua non n: formal, Latin (prerequisite) SC 必要条件 bì yào tiáo jiàn TC 必要條件 Talent is the sine qua non of becoming a professional writer.
随便看	gray gray area graybeard graying grayish grayling gray matter grayness gray out grayscale gray wolf graze grazer grazier grazing gre grease grease gun grease monkey greasepaint greaser grease the skids grease the wheels greasiness greasy

英汉双解词典包含74752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。