登录
something that a person spends time doing, particularly to accomplish a certain purpose
活动
a sport that involves descending a vertical surface, such as a rock face or a building, using a rope and specialized equipment
绳降
a special kind of bike made for riding on rough roads or unpaved trails, with thick tires and a strong body
山地自行车
a group sport that involves following a route across country on foot, as quickly as possible, using one's navigational skills, a map, as well as a compass
定向运动
a sport that involves riding a four-wheeled vehicle, known as a quad bike, over uneven ground
四轮自行车
a type of sport in which a person stands on a surfboard that is pulled on the surface of water by a special kite
风筝冲浪
an activity in which someone jumps from a very high place with a rubber cord tied around their ankles
蹦极
a narrow boat that is light and has pointed ends, which can be moved using paddles
用于划独木舟的船
a water sport in which a person stands on a board and uses a paddle to move through the water
桨板运动
a type of skating using inline skates with wheels, often done for fun or sport on paved surfaces
溜滑轮
the activity of swimming beneath the water's surface while breathing through a hollow tube named a snorkel
浮潜
the act of taking long walks, particularly in the mountains or countryside, for pleasure or exercise
步行
the activity or sport of sailing on water by standing on a special board with a sail attached to it
风帆冲浪
the act of moving our bodies through water with the use of our arms and legs, particularly as a sport
a sport in which two or four players use rackets to hit a small ball backward and forward over a net
网球
