As long as preg_replace() finds a match, the loop must continue, which explains the condition $old != $pretty_print.

只要 preg_replace()找到匹配，循环就必须继续，这解释了 $old ! = $pretty_print条件。

youdao

Or You'll get stuck up in a long loop of corrections or modifications afterwards.

或者你会被困在一个更正或修改的长循环中。

youdao

The thin segment with long loop were mainly developed into mature thin segment after birth.

超微结构观察发现生后细段完善主要位于长襻肾单位的细段。

youdao

The thin segment with long loop were mainly developed into mature thin segment after birth.

超微结构观察发现生后细段完善主要位于长襻肾单位的细段。

youdao