subKK [sʌb] /sʌb/發音名詞1代課老師、代課教師口語,美式Our regular teacher is sick, so we have a sub today.我們的老師生病了,所以今天來了代課老師。2替補、替補球員口語He started the season as a sub but now plays every game.他球季開始時是替補,現在每場都上場。3潛水艇、潛艇口語The sub stayed underwater for nearly three months.那艘潛水艇在水下待了將近三個月。4潛艇堡、長條三明治美式I ordered a turkey sub with extra cheese and no onions.我點了一個火雞肉潛艇堡,多加起司、不要洋蔥。5字幕口語,常用複數I can't follow the dialogue without subs.沒有字幕我聽不懂對話。顯示全部 9 個義項名詞6訂閱、訂戶口語The channel gained ten thousand subs in a single week.這個頻道一週內就增加了一萬名訂閱。動詞1代替、代班、代課口語She subbed for me at the front desk all afternoon.整個下午她都幫我在櫃檯代班。2替換、換人口語,多用於運動The coach subbed him off after twenty minutes.教練在二十分鐘後把他換下場。片語動詞1替補上場、上場替換口語The young striker subbed in during the second half.那名年輕前鋒在下半場替補上場。