Definition of 透水層 (とうすいそう)
とうすいそう
透水層
とうすいそう
tousuisou
noun
•
permeable layer, pervious layer(geology term)
Related Kanji
| 透 | transparent, permeate, filter, penetrate |
| 水 | water |
| 層 | stratum, social class, layer, story, floor |