Wipe off any streaks using a clean area of the lint-free rag.

然后，用这条不起毛的布上一块干净的区域继续把玻璃上的条纹消除。

youdao

I live in a very clean area, with top air and water quality.

我居住在一个非常干净的地区，带有最高空气和水质。

youdao

Is the screen developing performed in a clean area with adequate ventilation?

网印清洁是否在通风清洁的环境内完成？

youdao

"Bring It On" organizes environmental "jams" to clean up waste in the area.

VOA: special.2009.07.31

You know, if you were to go into the Chelsea area, that's a really new and kind of a clean area.

如果你前往切尔西地区，(你会发现)那儿真是个崭新而干净的区域。

哈莱姆很独特 - SpeakingMax英语口语达人

Or if someone makes a mess in a, in a common area, they are expected to clean up that mess.

如果有人把公用区域弄脏了，那他就要负责打扫干净。

有趣的室友们 - SpeakingMax英语口语达人

"This is a pretty, relatively clean area, " Leggett says during a waterside stroll in Norfolk.

CNN: King: Waterman finds Chesapeake Bay 'dying daily'

Officials formally declared an end to the oil spill disaster on September 19, though considerable efforts remained to clean up area waters and revive wildlife affected by the spill.

CNN: STORY HIGHLIGHTS

Residents of a Swansea community say they are "fighting back" to keep their area clean of dog mess.

BBC: Dog mess