The whole or part of a musical selection played or sung by one person, usually without an accompaniment.

独奏；独唱。

A musical composition for a single voice or instrument with or without accompaniment.

独唱曲；独奏曲。

To perform or act alone.

单独表演。

To fly an airplane without one's instructor.

没有教练在旁而自己飞行。

Done by a single person alone.

独自完成的。

Without another person; alone.

单独地；独自地。