名词:amputation 动词过去式:amputated 过去分词:amputated 现在分词:amputating 第三人称单数:amputates
v [I, Tn] cut off (a diseased or an injured limb) by surgical operation （用外科手术）切除（患病或受伤的肢体）; 截（肢）; 施截肢术
*Her arm is so badly injured they will have to amputate (it). 她的胳膊伤势严重, 他们不得不锯掉（它）.
v [I and T]
[Date: 1500-1600; Language: Latin;Origin: , past participle of amputare, from amb- 'around' + putare 'to cut']
to cut off someone's arm, leg, finger etc during a medical operation
Two of her toes were amputated because of frostbite.
1. Her arm is so badly injured they will have to amputate (it). 她的胳膊伤势严重, 他们不得不锯掉（它）.