Skydiving
['skaɪdaɪvɪŋ]
解释:
(noun.) performing acrobatics in free fall before pulling the ripcord of a parachute.
桃乐茜编辑--From WordNet
['skaɪdaɪvɪŋ]
(noun.) performing acrobatics in free fall before pulling the ripcord of a parachute.
桃乐茜编辑--From WordNet