音标发音英式音标 [ˈbeɪs ˌdʒʌm.pɪŋ]美式音标 [ˈbeɪs ˌdʒʌm.pɪŋ]英式发音 美式发音 基本解释定点跳伞运动(从高建筑物或桥等高处跳下,借助降落伞着地的运动)。同根派生 base jumping相关词英英字典剑桥英英字典 the sport of jumping from a high building, bridge, etc. with a parachutebase jumping剑桥字典base jumping柯林斯字典