If you want to see how bad this can look, write a simple application with a button that invokes Thread.sleep (2000) in its OnClickListener.
如果你想看看这样到底有多坏，写一个简单的按钮，并在其单击事件中添加Thread . sleep(2000)这段代码。
It's not bad to, if you like, learn from the skills of others in order to create something you want to write.
如果你愿意，从别人那儿学习技能，用来创造你自己想编写的东西也不赖。
If you find yourself worrying about bad news, a scary rumor, or a stressful deadline, take three minutes to write down how you're feeling.
如果你总是担心一些坏事，比如可怕的传言，让人紧张的截止日期，那么不妨花三分钟的时间将自己的感受写下来。
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