amputates的中文翻译是什么意思

VERB切断；截(肢)

To amputate someone's arm or leg means to cut all or part of it off in an operation because it is diseased or badly damaged.

• To save his life, doctors amputated his legs...

  为了挽救他的生命，医生们截掉了他的双腿。

• He had to have one leg amputated above the knee.

  他的一条腿不得不从膝部以上截断。