Having no physical feeling or sensation; insentient.
失去知觉的没有肉体感觉或知觉的；无知觉的
loss of sensation in a small area of the body (as when a local anesthetic is injected for a tooth extraction).
身体一小部分失去知觉。
He went off at the first whiff of ether.
他一吸入醚就失去知觉。
a blow that renders the opponent unconscious.
使对手失去知觉的打击。
causing numbness or insensitivity.
造成麻痹和失去知觉的。
To lose consciousness or memory temporarily:
暂时失去知觉或记忆。
Kick the crap out of sb.
把某人打得失去知觉
I felt myself slipping into unconsciousness.
我觉得已经在渐渐地失去知觉。
She is unconscious now, but may come to in a little while.
她现在失去知觉了，但过一会儿可能会恢复知觉。
A deadening or absence of the sense of pain without loss of consciousness.
痛觉缺失在未失去知觉的情况下感到麻木或丧失痛觉
Temporarily lacking consciousness.
不省人事的暂时失去知觉的
The wolf rolled over and lost his senses with the blow.
饿狼打了个滚，被撞得失去知觉。
loss of sensation confined to the skin or mucous surfaces (as when benzocaine or lidocaine is applied to the surface).
皮肤的某个地方失去知觉。
make unconscious by means of anesthetic drugs.
通过麻醉剂让人失去知觉。
We drugged the camel until it was unconscious.
我们给骆驼服麻醉药，直到它失去知觉。
weak and likely to lose consciousness.
虚弱的而且很可能失去知觉。
A whiff of ether will put you out in a few seconds.
一剂乙醚几秒钟后就会使你失去知觉。
Ultimately it robbed his limbs of sensation and strength.
最后会使他的手脚失去知觉，浑身无力。