1、A faint is a brief loss of consciousness - generally of no more than a few minutes duration.
暈眩是在短短的幾分鐘之內(nèi)失去知覺。

2、This can cause convulsions and loss of consciousness underwater with drowning.
這會(huì)引起抽搐和意識(shí)喪失在水下溺死。

3、Temporary loss of consciousness or sight or memory
暫時(shí)失去知覺、視力或記憶