worst 是 bad 的最高級badKK [ˋbæd] /ˈbæd/形容詞1不好的、糟糕的、差的The service at that restaurant was surprisingly bad last night.那家餐廳昨晚的服務出乎意料地差。2嚴重的、厲害的She caught a bad cold and stayed home all week.她得了重感冒，整個星期都待在家裡。3有害的、不利的Too much sugar is bad for your teeth.吃太多糖對牙齒有害。4不擅長的、不會的I'm really bad at remembering people's names.我真的很不會記人家的名字。5壞的、邪惡的、惡劣的In old movies, the bad guy always wears black.在老電影裡，壞人總是穿黑衣服。顯示全部 12 個義項形容詞6內疚的、愧疚的、抱歉的I feel bad about forgetting your birthday again.又忘了你的生日，我覺得很抱歉。7不舒服的、難受的口語He felt so bad this morning that he skipped work.他今天早上很不舒服，所以沒去上班。8腐壞的、變質的The milk has gone bad; don't drink it.牛奶壞掉了，不要喝。9有毛病的、受傷的He walks slowly because of his bad knee.他膝蓋有毛病，所以走得很慢。10很棒的、很酷的口語That guitarist is one bad musician on stage.那個吉他手在台上超屌的。名詞1壞事、壞處、惡You have to take the good with the bad.好的壞的你都得一併接受。副詞1非常、很口語，非標準She wanted that job so bad she cried.她太想得到那份工作，甚至哭了。