英语语法分析

In fact, the recordings were mostly unrehearsed improvisations.

事实上，这些录制的唱片大多是未经排练的即兴演奏。

《柯林斯英汉双解大词典》

All the world's a stage and most of us are desperately unrehearsed.

世界是座舞台，但大多数人都没有彩排。

I'll do my best in the real situation if I don't get too comfortable with my plan. It's better to be fresh and unrehearsed.

对自己的计划感到不是太顺手时，那么在真实情况下我才会表现得最好。最好是新鲜、没有排练的计划。