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humus

英 /ˈhjuːməs/美 /ˈhjuːməs/
  • n.
    腐殖质；腐植土

双语例句

  1. The rock pieces mix with humus.
    岩石碎片与腐殖质混合在一起。
  2. The Black Death of 1348 was caused by gradual loss of the humus fertility found under forest trees.
    1348年的黑死病是由森林树木下腐殖质的逐渐丧失引起的。
  3. Humus is necessary for rapid decomposition of leaves by bacteria and fungi and for recycling by surface roots.
    腐殖质是树叶被细菌和真菌迅速分解和根部表面循环过程的必需品。

网络短语

  • humus soil
    腐殖土；腐殖质土壤；腐植土；腐植质土
  • mild humus
    腐熟殖质；温性腐殖质；熟腐殖质
  • humus layer
    腐殖质层；腐殖层；富腐殖质层；腐植质层
  • raw humus
    粗腐殖质；生腐植质；粗腐植质
  • acid humus
    酸性腐殖质；酸性腐殖；酸性腐植质

词语扩展

n.
humicsmool
[土壤]腐殖质；腐植土
adj.
humous含腐殖土的

词义分布

腐殖质
95%
腐殖土
5%

英英释义

  • n.partially decomposed organic matter; the organic component of soil
  • n.a thick spread made from mashed chickpeas, tahini, lemon juice and garlic; used especially as a dip for pita; originated in the Middle East

词源

  • humus腐殖质
    来自拉丁语humus,泥土，土壤，词源同exhume,humble,来自PIE*dhghem,泥土，词源同chthonic,chameleon,chamomile.可能来自PIE*dhegh,燃烧，词源同day,fever.词义演变参照area.