柯林斯詞典lethargic /l??θɑ?d??k/ 1. ADJ If you are lethargic, you do not have much energy or enthusiasm. 沒(méi)精打採(cǎi)的 He felt too miserable and lethargic to get dressed. 他感到很難受而且有氣無(wú)力，以至於穿不了衣服。 返回 lethargic劍橋詞典having little energy ; feeling unwilling and unable to do anything 萎靡不振的，無(wú)精打採(cǎi)的；嬾散的，倦怠的 I was feeling tired and lethargic. 我覺(jué)得渾身乏力、無(wú)精打採(cǎi)。 返回 lethargic