Snow-covered hills slept under moonlight.
Meaning: This means the hills were completely covered in snow and were resting peacefully under the light of the moon.
Choice of Words: Snow is the white stuff that falls from the sky when water vapor freezes in the air, and covered means to be completely hidden or coated with something. Hills are high areas of land, and slept means to be in a state of rest with closed eyes. Moonlight is the light that comes from the moon at night. So, the sentence is saying that the hills were completely covered in snow and were resting peacefully under the light of the moon.
Alternative Expressions
Related Expressions