threeKK [ˋθri] /ˈθɹi/形容詞1三、三個She shared the cake with her three closest friends.她把蛋糕和三個最要好的朋友分著吃。2三歲My nephew turned three last weekend.我姪子上週末滿三歲了。名詞1三、三這個數字Please write a three in the empty box.請在空格裡寫上一個三。2三點The delivery should arrive some time after three.貨大概三點過後會送到。3三人一組、三個一組常用複數The students lined up in threes at the gate.學生在門口三人一排站好。