His opinion is one of the many feelings, pro or con, that people hold about their personal involvement in a physical fit人们对于参加健身活动有许多喜欢或不喜欢的看法，该学生的看法只是其中之一。
It's a kind of recreation facility with highly personal involvement in the adventurous hit-and-run driving experience. Y电网碰碰车是一种参与性的娱乐设备，游客亲自驾驶,碰、擦、左冲、右撞，防不胜防，令人刺激精彩.