Listing 1 displays the handful of lines of code that create this simple application.

清单1显示了创建这个简单的应用程序所需的几行代码。

youdao

Make yourself do it and devise some simple and sure way about the lines.

强迫你自己睡觉，想出些简单而稳妥的办法来安排那根钓索。

youdao

Make yourself do it and devise some simple and sure way about the lines.

强迫你自己睡觉，想出些简单而稳妥的办法来安排那根钓索。

youdao