The version shown at the end of the package is optional and designates a version number to the package exported as part of this bundle.
在包的末尾显示的版本是可选的，分配一个版本号给导出的包作为这个捆绑包的一部分。
2
He puts the suit in the bag and knots one end of the rope around it, creating a bundle.
他将西服放在袋子里，将绳子的一端系在袋子上，把袋子捆扎起来。
3
A change was made so the extension showed just the view's title and icon, but it didn't activate the bundle that contributed the extension until the end user actually tried to view it.