aggravationKK [ˏægrəˋveʃən] /ˌæɡɹəˈveɪʃən/發音ag- 朝向+grav 重+-ation 名詞→使變重展開收合ag-字首朝向grav字根重-ation字尾名詞字面:使變重把事情變得更重 → 加重、惡化,進而指令人煩躁的事名詞1惱怒、煩躁、氣惱You could hear the aggravation in her voice on the phone.電話裡聽得出她語氣中的惱怒。2麻煩、困擾、煩心事口語I sold the old car to save myself the aggravation of repairs.我把那台舊車賣了,免得為修車傷腦筋。3惡化、加重正式Smoking led to a rapid aggravation of his breathing problems.抽菸導致他的呼吸問題迅速惡化。