英语词汇“何必当初”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	何必当初
释义	何必当初 hé bì dāng chū 常用成语基本谜语歇后语例句语法情感出处 regret past doings繁体何必當初近义既有今日；何必当初歇后语早知如此他因一念之差误入歧途，断送美好前程，如今后悔莫及，人皆谓其既知今日，何必当初。紧缩式：作谓语；分句；常与“早知如此”连用；中性词。清·曹雪芹《红楼梦》第28回：“宝玉在身后面叹道：‘既有今日，何必当初。’”
随便看	integer DCT Integer DCT transform integer decomposition integer descriptor integer design integer digital filter integer distance graph integer divide integer divided by zero trap integer divide step and scan integer lifting wavelet integer lifting wavelets transform integer division integer double variable integer doubleword array integer DWT integer elementary transformation integer encoding integer error number integer expression Integer factorization integer factorization problem integer factorization problem, IFP integer faetorizafion integer field