outrider
n
person on a motor cycle (or, esp formerly, on horseback) escorting the vehicle of an important person (重要人物乘坐车辆的)摩托车警卫(或尤指旧时的骑马护卫)
The President's car was flanked by motor-cycle outriders. 总统的汽车由摩托车警卫护行.
🗣️ 情景例句
I do agree.
我同意。
It's a good thing you reminded me to take my heavy coat.