2ADJ-GRADED [usually verb-link ADJ]筋疲力尽的 If you say you are shattered, you mean you are extremely tired and have no energy left. 筋疲力尽的 [British, informal]
He was shattered and too tired to concentrate on schoolwork.
VERBS | ADVERBVERBS➤be, feel, look疲憊不堪;感到精疲力竭;看上去極為疲憊ADVERB➤absolutely, completely, totally精疲力竭;完全累垮◇His run had left him feeling totally shattered (= very tired). (BrE) 參選讓他感到精疲力竭。➤emotionally, physically (especially BrE) 精神崩潰;體力上疲憊不堪◇I felt drained and emotionally shattered after my ordeal.經受了這次折磨之後我感到心力交瘁。