jackKK [ˋdʒæk] /ˈdʒæk/名詞1千斤頂He used a jack to lift the car and change the tire.他用千斤頂把車頂起來換輪胎。2插孔、插座This new phone doesn't even have a headphone jack.這支新手機連耳機插孔都沒有。3(撲克牌)J、傑克She won the round with a jack and a queen.她靠一張 J 和一張 Q 贏了這局。4一點點、絲毫口語,多用於否定句He doesn't know jack about fixing engines.他對修引擎根本一無所知。5抓子、小石子常用複數The kids sat on the floor playing jacks all afternoon.孩子們整個下午坐在地上玩抓子遊戲。顯示全部 8 個義項動詞1頂起、撐起We jacked the trailer off the ground to inspect the axle.我們把拖車頂離地面,檢查車軸。2偷、搶口語,美式Someone jacked my bike right outside the library.有人就在圖書館外面把我的腳踏車偷走了。片語動詞1調漲、提高口語The landlord jacked up the rent again this year.房東今年又把租金調漲了。