The fortress stood unconquered for centuries.

这座堡垒几个世纪以来一直未被征服。

The island remains unconquered by any foreign power.

这个岛屿至今未被任何外国势力征服。

The mountain remains unconquered despite many attempts.

尽管有很多尝试，这座山仍然未被征服。

Her willpower remains unconquered despite all challenges.

尽管面临所有挑战，她的意志力依然未被征服。

The spirit of the people remains unconquered in the face of adversity.

面对逆境，人们的精神依然未被征服。

Skill and confidence is an unconquered army.

技艺与信心，无往而不胜。

Skill and confidence are an unconquered army.

技能和信心是无敌的军队.

It is never in my power to escape unconquered.

逃避不受征服，是我永远做不到的。

Be his Banner unconquered , resistless his spear.

祝他旗开得胜, 所向无敌.

The crews of the unconquered Maginot forts held out until the armistice.

马其诺防线堡垒里顽强的坚守者一直没有停止战斗，直到二战停战。