universal bar

例句：

1. 1. The universal truth is thatwe all need to eat.
   普遍真理是，我们都需要吃饭。
2. 2. The universal language ofmusic is music itself.
   音乐的普遍语言就是音乐本身。
3. 3. The universally accepted wisdomis that the best way to learn anew language is to immerse oneself init.
   被广泛接受的智慧是，学习一门新语言的最好方法是让自己沉浸在其中。