第三人称单数： unclogs
过去式： unclogged
过去分词： unclogged
现在分词： unclogging

New technologies to unclog a blocked pilot well .

堵塞导井疏通新技术。

One reason the toner is popularis because it can help unclog your pores .

其中一个原因是群众的调色剂，因为它可以帮助畅通毛孔。

Still , those measures may not unclog roads .

当然，这些措施并不能扫清道路上的障碍。

You should also know a few basic things about plumbing , like how to unclog a drain .

你也应该知道一些基本的管道知识，像是如何清理下水道。

Regular use of the quality of the jade period scrapping plate qi huoxue help unclog the meridian and no side-effects .

常期使用玉质刮痧板有助于行气活血、疏通经络而没有副作用。