[体]自行车竞赛

bicycle race───自行车竞赛

bicycle races───自行车竞赛

bicycle rack───自行车托架

bicycle racks───自行车托架

bicycle touring───自行车旅游

bicycle chain───自行车链条

bicycle chains───自行车链条

bicycle ride───骑自行车

motorcycle racing───摩托车赛

Remarkably few people are interested in bicycle racing.───喜欢自行车赛的人更是罕见.

This Saturday, the 97th edition of the Tour DE France starts in Rotterdam, kicking off three weeks of bicycle racing.───本周六，第九十七届环法自行车赛将从鹿特丹出发，开始为期三个星期的自行车赛程。

Bicycle racing is potentially a dangerous activity, and that injuries can result.───自行车比赛是一项具有潜在危险的活动，可能会有伤害发生。