marl / mɑrl /

⚽高中词汇泥灰岩沼泽地泥煤沼泽

marl2 个定义

n. 名词 noun
  1. Geology. a friable earthy deposit consisting of clay and calcium carbonate, used especially as a fertilizer for soils deficient in lime.
  2. Archaic. earth.
v. 有主动词 verb
  1. to fertilize with marl.

marl 近义词

marl

等同于 clay

marl

等同于 earth

更多marl例句

  1. The flint hatchets found at St. Acheul, France, were obtained from a gravel bed which lay below twelve feet of sand and marl.
  2. It was a bluff or butte of limestone which innumerable years had converted into marl, and for the most part into earth.
  3. Half an hour later we crossed the tracks at Verbena and turned into a broad marl road.
  4. Why do we not then persuade husbandmen that they should not till land, help it with marl, lime, and compost?
  5. A deposit of marl stretches along nearly the whole of its shores and of tolerable breadth.