剪辑师给我们看了电影的初剪版本，以便收集改进意见。

The editor showed us the ___rough-cut of the movie to gather feedback for improvements.

这块粗糙切割的石头需要进一步打磨才能用作装饰。

This ___rough-cut stone needs more polishing before it can be used as decoration.

这颗未抛光的祖母绿保留了粗糙切割时的原始光泽。

The emerald still shows its natural luster in its ___rough-cut state.