balance ability的用法和樣例：
例句
- Besides, the thrower should have good balance, especially during the rotation of the body.
還有，投擲運動(dòng)員應有較好的平衡能力，特別是身體旋轉時(shí)。 - Test your balancing ability with this fun and fast-paced game where you must balance "Tipsy, the Scale" with various objects in your hand!
這個(gè)有趣及快步調的游戲考驗你的平衡能力，你必須用你手中不同的物品牌平衡天秤！
