fissure

英 [ˈfɪʃə(r)]

美 [ˈfɪʃər]

n.  (岩石、土地等中深长的)裂缝，裂隙
v.  使开裂; 使分裂

复数：fissures　现在分词：fissuring　过去式：fissured　第三人称单数：fissures　过去分词：fissured　

GRETEM8

BNC.15113 / COCA.15338

牛津词典

noun

• （岩石、土地等中深长的）裂缝，裂隙
  a long deep crack in sth, especially in rock or in the earth

柯林斯词典

• (尤指岩石或地面的)裂缝,裂隙
  Afissureis a deep crack in something, especially in rock or in the ground.

英英释义

noun

• (anatomy) a long narrow slit or groove that divides an organ into lobes
• a long narrow opening
  Synonym:crackcleftcrevicescissure
• a long narrow depression in a surface
  Synonym:crevicecrannycrackchap

verb

• break into fissures or fine cracks

双语例句

• Study on microleakage of pit and fissure sealant from Er: YAG laser irradiation
  Er：YAG激光照射对窝沟封闭剂微渗漏影响的研究
• Objective: To investigate more-effective treatment plan of chronic anal fissure.
  目的：探讨慢性肛裂有效治疗方案。
• Pit and fissure sealing; Satisfaction research; Composite index; Children;
  窝沟封闭；满意度调查；综合指数；儿童；
• There was a young man called Fisher who was fishing for fish in a fissure.
  有一个叫费希尔的年轻人在一个裂缝中捞鱼。
• Study on Effect of the Active Ground Fissure on Metro Tunnel and Its Hazards Control
  地裂缝对地铁隧道的影响机制及病害控制研究
• Conclusion: The pit and fissure sealant have significant preventive effect on carious teeth.
  结论：窝沟封闭能有效预防窝沟龋的发生。
• The island is huge fissure eruption of adjacent formation volcanic island.
  各岛是从洋底巨大裂隙喷发形成的火山岛。
• Research and application of testing methods for engineering rock mass fissure permeability
  工程岩体裂隙渗透性试验方法研究及应用
• The coupling analysis between permeability and stress included permeability-stress coupling of porous media and permeability-stress coupling of fissure system.
  渗流-应力耦合包括多孔介质的渗流-应力耦合和裂隙系统的渗流-应力耦合两方面的内容。
• The root of the tree loosen their holds in the fissure of the rock.
  树根在岩石的裂缝处松开了。