Its leg is made of memory metal.

镜腿是记忆金属制作的。

youdao

She wore a metal splint on one leg.

她的一条腿上上了金属夹板。

youdao

Put a metal ring on the leg of (a bird) to identify it, or in the nose of (a bull, etc).

给(鸟)的腿套上金属环(以供识别)；给(牛等)戴鼻圈。

youdao

Then it hit him: The metal leg was too narrow.

FORBES: Magazine Article

With a deafening mechanical whine, the Instron's piston bore down on the metal leg inside the boot, mimicking the effect of a skier falling backward, the move that has ruptured thousands of knee ligaments.

FORBES: Magazine Article

With a deafening mechanical whine, the Instron's piston bore down on the metal leg inside the boot, mimicking the effect of a skier falling backward, a move that has ruptured thousands of knee ligaments.

FORBES: Magazine Article