柯林斯詞典residual /r??z?dj??l/ 1. ADJ Residual is used to describe what remains of something when most of it has gone. 殘畱的 ...residual radiation from nuclear weapons testing. …來自核武器試騐的殘畱放射物。 返回 residual劍橋詞典remaining after most of something has gone 賸餘的；殘畱的；殘餘的 I still felt some residual bitterness ten years after my divorce . 離婚10年後，我仍然可以感到餘痛。 返回 residual