have sth/sb on phr v [T] 1 [ have sth ↔ on] also 又作 have got sth onBrE 【英】 to be wearing something 穿着，戴着: Mark had on a denim jacket. 马克穿了一件牛仔夹克。 2 be having sb onBrE to make someone believe something that is not true 【英】 欺骗，捉弄: He said he was the Managing Director? He was having you on! 他说他是总经理？ 他在骗你呢！