threat-主題

threat

[θret]

n.威脅, 恐嚇, 凶兆 
vt.<古> 威脅,恐嚇

例句與用法：

Pollution poses a threat to the continued existence of this species.

污染對這一物種的繼續生存造成了威脅。

The threat of war has depressed business activity.

戰爭的威脅使經濟蕭條。

The situation poses a grave threat to world peace.

這局勢對世界和平構成了嚴重的威脅。

Terrorism is a threat to the whole country.

恐怖主義是整個國家的禍根。

His presence is a threat to our success.

他的出現對我們的成功是一個威脅。

There was a threat of typhoon.

有刮颱風的徵兆。

The threat of an economic depression hangs over the world.

經濟衰退的威脅籠罩著世界。

詞形變化：

動詞過去式: threated | 動詞過去分詞: threated | 動詞現在分詞: threating | 動詞第三人稱單數: threats |

英文解釋:

名詞 threat:

something that is a source of danger

同義詞：menace

a warning that something unpleasant is imminent

declaration of an intention or a determination to inflict harm on another

a person who inspires fear or dread

同義詞：terror, scourge

以上來源於大辭典