LingakuVzorové vety2 výsledky
zài在liú lǎn浏览qì器duān端，hào shí耗时hěn很cháng长de的cāo zuò操作Dū都yīng gāi应该yì bù异步zhí xíng执行，bì miǎn避免liú lǎn qì浏览器shī qù失去xiǎng yìng响应，zuì hǎo最好de的lì zi例子jiù shì就是 Ajax cāo zuò操作。
On the client side, very time-consuming operations should run asynchronously so as to avoid freezing the browser. The best example is the operation of Ajax.