xīnmǎide / kōngqìjìnghuàqì / dàiyǒu / fángchén / lǜwǎng / néng / jiǎnshǎo / shìnèi / huīchén

新买的空气净化器带有防尘滤网，能减少室内灰尘。

The newly purchased air purifier has a dustproof filter, which can reduce indoor dust.