友谊的真正价值体现在你落难时刻。

The true worth of one's friendship is demonstrated when you are in distress.

她自称她是名落难中的女公爵。

She claims she is a duchess living in reduced circumstances .

今天我要帮助落难的朋友，明天他不再求援，我也听不到他的哀求。

Today I shall lift up a friend in need; tomorrow he will no longer cry for help, nor will I hear his cries.

从这档真人秀节目中，观众可以看到两组年轻人在南太平洋一座荒岛上的“落难”生活。

The show sees two groups of young people placed on desert islands in the South Pacific living as castaways.

相信谢晋尢其感动：他在一部电影《女儿谷》(落难俏佳人)中起用了赵薇。

Xie Jin must have been particularly moved: he hired Zhao to star in a movie, Nu Er Gu (Penitentiary Angel).