keep it clean

常见例句

A cloth covers your couch; keep it clean!
覆盖在沙发上的布要保持干净！
We like our language lab and always keep it clean and tidy.
我们很喜欢这个语音室，并且总是保持它的干净整洁。
Rainfall helps keep it clean: water seeps through the rubber and drains into pipes just below the surface.
下雨则可以让它保持干净：水流渗过橡胶颗粒并注入表层之下的排水管道中。

But it does not keep people from getting health care or clean water to their houses."
But for the spaces that everyone shares, it's important to keep those clean
但是对于大家分享的区域，一定要保持干净，
有趣的室友们 - SpeakingMax英语口语达人

Rainfall helps keep it clean: water seeps through the rubber and drains into pipes just below the surface.
ECONOMIST: Monitor
For some reason they won't stick to my window, and yes, before you ask, yes I do keep it clean.
ENGADGET: Ask Engadget: best smartphone car mount? Mobile
Her itinerary for the next few weeks includes assignments at the Pittsburgh Steelers, the New York Jets (keep it clean, guys) and the New England Patriots.
FORBES: Ines Sainz Back, But 'Not Going Into Locker Rooms Anymore'