dampness

名词 dampness:

1. a slight wetness
   同义词：damp, moistness

1. Each is lined with waterproof paper, so that can not be spoiled by dampness or rain.
   每个纸箱都内衬防水纸，因而不会被潮湿和雨水侵蚀。
2. Dampness, especially of the air.
   湿度湿度，尤指空气湿度
3. The dampness of the climate decayed the books.
   气候潮湿，把书都霉坏了。