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

• A line across a surface, as a crack, fissure, or wrinkle.
  穿越表面的一条线，如窄缝、裂缝或皱纹。
• Master: the definition, indication, treatment procedure of Pit and Fissure Sealant.
  掌握：窝沟封闭的定义、适应症、操作步骤。
• Just ahead of us there was a huge fissure.
  在我们正前方出现了一条大裂缝。
• 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。
• Therefore pit and fissure sealing on second molar can be used on the prevention of permanent dental caries.
  因此，实现龋病预防三早，重视第二恒磨牙开展窝沟封闭具有实际意义。
• 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。
• Based on the theory of damage mechanics, fracture mechanics and elastic mechanics, the formation and expanding of control fissure were researched under the condition of cycle of freezing and thawing.
  基于损伤力学、断裂力学、弹性力学等理论，对冻融循环条件下主控结构面的产生和扩展进行了研究。
• Objective: To evaluate the efficacy and complications of the lateral fissure microsurgery resection of insular glioma.
  目的：探讨经外侧裂显微外科切除岛叶胶质瘤的疗效及并发症。
• Analysis of sensitivity for high dip angle unloading fissure to rock side slope stress field
  陡倾角卸荷裂隙对岩质边坡应力场的敏感性分析
• 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。