turtle curb

短语

词形变化

turtle curbs 复数 turtle curbs

别名

turtle kerb

释义与例句

n.
  1. 1.

    A type of curb/kerb and speed bump found on motor-racing tracks, having an oblong shape and elevated profile of a turtleshell, used for path and areal denial to delimit track limits, and launch vehicles into the air, blow-out suspensions, rip-out undercarriages, of those who choose to run over it.

    体育

词源

From turtle + curb, from its half-turtle-shell-like shape.

来源：wiktionary