- (British English, informal)
a speedometer (= an instrument in a vehicle which shows how fast the vehicle is going) (车辆的)车速里程表 - Speedo™[usually plural]
a swimming costume, especially a style of tight trunks for men and boys (尤指)男式紧身游泳裤;游泳衣 a pair of Speedos 一条紧身游泳裤