本 Insight - 初歩 - ユニット 4 - 4D

(of a place or space) located outside in a natural or open-air setting, without a roof or walls

屋外の, アウトドアの

something that a person spends time doing, particularly to accomplish a certain purpose

活動, アクティビティ

a large rock, usually one that has been shaped by natural forces such as water or ice

大きな岩, 巨石

an activity in which someone jumps from a very high place with a rubber cord tied around their ankles

バンジージャンプ, バンジー飛び

to explore natural underground chambers and tunnels

洞窟を探検する, スペレオロジーを行う

to jump into water, usually hands and head first

飛び込む, ダイビングする

a sport that involves riders performing specific tasks like jumping over obstacles or showcasing their skills on horseback

馬術, 騎乗

the activity or sport of riding a mountain bike over rough ground

マウンテンバイク, 山岳自転車

a type of sport in which a person climbs rock surfaces that are very steep

ロッククライミング, 岩登り

a winter sport or activity in which the participant stands on a board and glides over snow, typically on a mountainside

スノーボード, スノーボード競技

the sport or activity of riding a surfboard to move on waves

サーフィン, 波乗り

an activity that involves rolling downhill inside a transparent plastic ball

ゾービング