大敌当前

Therefore, Prince Ping Yuan was to be sent on a mission to the State of Chu to form an alliance against Qin.

大敌当前，赵国形势万分危急。平原君奉赵王之命，去楚国求兵解围。

We must strengthen our unity in the face of powerful enemies.

大敌当前，我们必须加强团结。

Amid fears of global warming, tree hugging is on the rise, not least among politicians. Some people link the world warming to the El Nino Phenomenon.

全球变暖大敌当前，不只政客对树木的感情持续升温。有些人把全球气温上升跟厄尔尼诺现象联系在一起。

Although they had different status and position, they made their contribution for our country and nation when enemies invaded our country.

虽然，她们身份各异，社会地位各异，但是，当国难临头，大敌当前之际，她们都为国家，为民族做出了自己的贡献。

Be confronted with a formidable enemy, when be of one heart and one mind, solidarity, common external.

大敌当前，当团结一致，同心同德，共同对外。

A formidable enemy stands before us, and we must overthrow him.

大敌当前，我们有打倒它的必要。

He was full of heroic spirit in front of a strong opponent.

大敌当前,他表现出了气贯长虹的英雄气概.