短語詞組短語by absolute necessity 萬不得已imperatively required by military necessity 軍事必要所絕對要求But By Necessity 而來必要be impelled by necessity 翻譯;迫不得已easement by necessity 必然地役權(quán)homicide by necessity 因不得已殺人;翻譯;不得已而殺人Or By Necessity 就出于必需by necessity of circumstances 由于客觀情況需要influenced by need or necessity 在壓力下;被催逼 返回 by necessity