兄弟之间有着强烈的纽带。

There is a strong ___bond between the brothers.

在挑战时期我们建立了牢固的纽带。

We formed a strong ___bond during the challenging times.

他们对音乐的共同热爱在他们之间建立了纽带。

Their shared love of music created a ___bond between them.