释义 |
raised bog
raised bog n (Physical Geography) ecology a bog of convex shape produced by growth of sphagnum and other bog plants in acid conditions and the subsequent build up of acid peat
raised bog
raised bog[′rāzd ′bäg] (ecology) An area of acid, peaty soil, especially that developed from moss, in which the center is relatively higher than the margins. raised bog
raised bog a convex peat developed usually in wet, upland areas. |