riddle[ˈridl]

n.谜语，谜
◇ be riddled with 充满
riddle sb. with sth.严重影响
‖ riddles of the universe宇宙之谜
◇let sth. ride对某事不采取进一步的行动
ride at anchor抛锚停泊
ride for a fall鲁莽行事
ride out安然度过
ride roughshod over sb.粗暴地对待某人
ride the hurdle over骑过栏
ride the rods不买票乘车
ride up（衣服等）往上缩
‖ free rider搭便车者
ride at anchor停泊
ride bareback无鞍骑乘
ride cymbal厚吊钹
ride drive and jump class障碍级
ride off将对方挤出球行线
ride straight骑马跳过障碍
ride with the punch缓冲拳，缓冲