“知觉”造句

他知道自己可能很快就会失去知觉。
He knew that he might soon lapse into unconsciousness.

太疼了，疼得她都失去了知觉。
The pain was so bad that she lost all sensation.

事故过后，他的腿丧失了知觉。
After the accident he had no feeling in his legs.