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

• 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。
• An open sward was as smooth as any well-kept lawn.
  空旷的草地平滑得跟特别保养的草皮一样。
• Thatch can be described as the layer of organic residue located immediately between the sward and the soil surface.
  土壤腐殖质层可被定义为在草皮与土壤表面之间的一层有机残留物。
• Studies on Grazing Succession and Stability of Community in Mixed Sward of Perennial Ryegrass/ White Clover
  多年生黑麦草/白三叶人工草地放牧演替及群落稳定性的研究
• 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
• Study of Spatial and temporal Heterogeneity in Herbage Mass and Sward structure of pasture grazed by sheep
  绵羊放牧地草皮结构和牧草供给量的时空异质性研究
• The spatial and temporal dynamics of the herbage allowance and sward structure were studied under 2 different grazing intensities on a Lolium pasture.
  本文研究了不同放牧强度下黑麦草草地牧草供给量的时空动态和草皮结构。
• 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？”
• 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 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。