danger-主題

danger

['deindʒə]

n.【U】危險 
n.【C】危險物（或人）, 威脅

例句與用法：

She was on the danger list, but is much better now.

她曾一度病危，現在好多了。

Violent criminals like that are a danger to society.

那種暴力罪犯對社會是一種危害。

The operation is a success and now the patient is out of danger.

手術成功了，病人現在已脫離危險。

英文解釋:

名詞 danger:

the condition of being susceptible to harm or injury

a venture undertaken without regard to possible loss or injury

同義詞：risk, peril

a cause of pain or injury or loss

a dangerous place

同義詞

hazard | peril | jeopardy | threat | menace | risk | vulnerability | endangerment | chance | possibility | likelihood |

反義詞

safety | secure |

以上來源於大辭典