something that a person spends time doing, particularly to accomplish a certain purpose
活动, 行为
a sport that involves descending a vertical surface, such as a rock face or a building, using a rope and specialized equipment
攀岩下降, 绳降
a water sport that involves riding waves on a small board, called a bodyboard, while lying on one's stomach or chest
冲浪板运动, 体板冲浪
an activity in which someone jumps from a very high place with a rubber cord tied around their ankles
蹦极跳, 蹦极
a sport or activity where a person flies through the air using a glider
滑翔飞行, 悬挂滑翔
the activity of taking long walks in the countryside or mountains, often for fun
远足, 徒步旅行
a type of boat that is light and has an opening in the top in which the paddler sits
皮划艇, 独木舟
the activity or sport of riding a mountain bike over rough ground
山地自行车运动, 山地骑行
the sport or activity of moving through an area, particularly an urban area, by running, jumping, and climbing over, under, or around different obstacles
跑酷, 障碍运动
a winter sport or activity in which the participant stands on a board and glides over snow, typically on a mountainside
滑雪板, 单板滑雪