rider/ˈraɪ.dɚ/名词骑马者,骑师;骑车者One of the riders was thrown off his horse.其中一位骑师被甩下马背。附加意见;附文;议案的附加条款I should like to add a rider to the judgment of the court.我要在法庭判决上附加一条意见。想跟读,去练习