riderKK [ˋraɪdɚ] /ˈɹaɪdɚ/名詞1騎士、騎馬的人The rider slowed her horse to a walk near the gate.那名騎士在門邊讓馬放慢成步行。2騎車的人、車手Motorcycle riders must wear helmets on all public roads.騎機車的人在所有公共道路上都必須戴安全帽。3乘客、搭乘者美式The app matches riders with drivers heading the same way.這個應用程式會把乘客和同方向的駕駛配對起來。4附加條款、附文Lawmakers attached a rider about farm subsidies to the budget bill.立法者在預算案上附加了一條關於農業補貼的條款。5附加要求、附帶條件The band's contract rider asked for fresh fruit backstage.樂團合約的附加要求是後台要準備新鮮水果。