yoKK [jo] /joʊ/發音感嘆詞1嘿、喂、嗨口語Yo, are you coming to the game tonight or not?嘿，你今天晚上到底要不要來看球賽2到、有口語The teacher read out his name and he answered, "Yo!"老師念到他的名字，他回答：「到。」3啊、喔俚語，置於句尾That last song was seriously amazing, yo.最後那首歌真的超讚的啦