sward

英 [swɔːd]

美 [swɔːrd]

n.  草地; 草皮

复数：swards　

BNC.28896 / COCA.35774

牛津词典

noun

• 草地；草皮
  an area of grass

英英释义

noun

• surface layer of ground containing a mat of grass and grass roots
  Synonym:turfsodgreensward

双语例句

• Now only a dent in the earth marks the site of these dwellings, with buried cellar stones, and strawberries, raspberries, thimble-berries, hazel-bushes, and sumachs growing in the sunny sward there;
  现在只有一个凹痕，作这些住宅的记认，地窖中的石头深深陷下，而草毒、木莓、覆盆子、榛树和黄栌树却一起在向阳的草地上生长；
• The actual returns from fertilizer on a particular farm vary with soil type, management system and composition of the sward.
  一个具体农场施肥的实际效益随着土壤类型，耕作制度和牧草地成分而异。
• The pasture mass is normally the function of sward height and sward density.
  草地牧草的产量是植被高度和（或）密度函数。
• The results indicated that as the intensity of sward cleavage increased, Elymus nutans and other plants that had high requirements in soil aeration and resource space presented an increased competitive edge and the species that had low requirements in soil aeration and resource space presented an opposite picture;
  结果表明：垂穗披碱草等对土壤通透性和资源空间要求较高的物种，竞争力随划破强度的增加而上升，而对土壤通透性和资源空间要求相对较低的物种则相反；
• The long stuff provides secure nesting, while the pipits find it easier to find their insect prey in closer-cropped sward.
  长的植物提供了安全的巢穴，而田云雀发现在矮草丛中捕食昆虫更容易。
• The results of our study showed, that there was a strongly spatial and temporal variability in the sward height and herbage allowance.
  试验结果表明，黑麦草草地草皮高度和牧草供给量均具有明显的时空异质性。
• Light grazing or over grazing lead to deteriorative succession of artificial sward.
  轻度放牧或过度放牧都可以引起人工草地的退化演替。
• Jacqueline Kennedy, the widow of President John Kennedy, asked "When will our country learn that to live by the sward is to perish by the sword?"
  约翰·肯尼迪总统的遗孀杰奎琳·肯尼迪问道：“我们的国家要到何时才能明白凡动刀的必死于刀下？”
• A lady in full feather approached the sentinel on the sward.
  一个衣着华丽的女人走近了草地上的哨兵。
• Effect of Different Grazing Intensities on growth of yak and the secondary productivity of sward
  不同放牧强度对牦牛生长和草地第二生产力的影响