That’s the literal meaning.
"The night is damp, the ground is damp, the air is still, the woods are silent" This sentence comes from a poem by the American poet, Robert Bly, "Seeing You Carry Plants In" (You are holding hope in your hands) ).
The full sentence is: The night is humid, the ground is humid, the air is silent, the woods are silent, I love you tonight.
Damp sentences:
1. The basement is dark and the air is humid.
2. The air is humid and muggy, and it’s about to rain.
3. If the grain is wet, it should be dried in time, otherwise it will easily become moldy.
4. The tropical climate is very humid.
5. The light rain for several days makes the air very humid.
6. He was imprisoned in this damp and dark hut.