多看看HELP嘛~~ :)
这是HELP的原文:
The Track-Hide command, which is also available from the Clips pane popup menu, hides all selected tracks. To display them again, press M on your keyboard to open the Track Manager dialog, which is located in the Track view toolbar.
:) 就是按一下字母键M~~ 看出来什么~ 别说还不知道该怎么办哦~~ 呵呵~~