nǐ / kě / yǐ / cān / kǎo / wén / dàng / lǐ / de / shì / lì / dài / mǎ / lái / xué / xí / zhè / ge / hán / shù

你可以参考文档里的示例代码来学习这个函数。

You can refer to the sample code in the documentation to learn this function.