leave on for up信息详情
保持打开状态，直至打开
leave on for───离开去
leave up───离开
leave on───让…留在原处; 让（火）燃着，让…开着；留住
be on leave───在休假
leave out for───离开
asking for leave───请假
ask for leave───请假
leave for now───暂时离开
asked for leave───请假
I'll leave it up to you to improve this code by setting up variables or property files for the server name, API name, and so on.───通过为服务器名称、API名称等设置变量或属性文件可以改进此代码，我将把这项任务留给您去做。
Use the tools at your disposal to leave reminders for yourself on the system — they take up less space than notes on paper, and you'll see them from anywhere you happen to be logged in.───您可以在系统中使用各种工具为自己设置离开的提醒，与纸制便笺相比，它们占用更少的空间，并且无论您在任何地方登录都可以看到它们。
When they do forage for food and for shelter materials, they have to leave their homes and go up on land where their main predators are.───当它们寻找食物和遮蔽物的时候，它们不得不离开家，到主要捕食者所在的陆地上去。