Professor Wright didn't like anyone referring to his artificial arm.

莱特教授不喜欢任何人提到他的义肢。

We might also call it an " artificial arm" or an " artificial leg."

我们也可以称它为“人造手臂” 或“人造腿” 。

Another of Ben's inventions was an artificial arm.

本的另一项发明是假肢。

They hope it could someday be used to let someone with the spinal cord injury control an artificial arm or leg just by thinking about it.

希望有天能用来让脊柱损伤者仅通过思考就能控制假臂或假肢。