为了保持身体健康我们必须保持厨房干净。

We must keep the kitchen clean in order to keep healthy.

youdao

我必须穿白色的衣服，并且保持厨房里的一切都是干净的。

I have to wear white, and I have to keep everything in the kitchen totally clean.

youdao

要勤洗手，保持厨房、洗碗布和茶巾干净，以此来防止病菌传播。

Prevent spreading germs by washing hands often and keeping kitchens, dishcloths and tea-towels clean.

youdao