headache ['hedeik]n.头痛;麻烦;令人头痛之事stomachache ['stʌməkeik]n.腹痛,肚子痛;胃痛toothache ['tu:θeik]n.[口腔] 牙痛Good luck!、The airline's biggest headache is the increase in the price of aviation fuel令航空公司最头痛的事就是航空燃料价格的上涨。词汇搭配:1、cause a headache 使人头痛2、relieve one's headache 解除头痛3、bad headache 剧烈的头痛4、fearful headache 可怕的头痛