cross-country cycling編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看cross-country cyclingcross-country cycling — 名詞名詞1. the sport of riding bicycles over rough terrain, typically on trails1.名詞釋義越野自行車the sport of riding bicycles over rough terrain, typically on trails例句She took up cross-country cycling to explore the mountain trails.