cleavage

英 ['kliːvɪdʒ] 美 ['kliːvɪdʒ]

• n. 分裂；劈开；乳沟；[矿]解理；[生]卵裂

英英释义

Noun:

1. the state of being split or cleft;

   "there was a cleavage between the liberal and conservative members"
   

2. the breaking of a chemical bond in a molecule resulting in smaller molecules

3. (embryology) the repeated division of a fertilised ovum

4. the line formed by a groove between two parts (especially the separation between a woman's breasts)

5. the act of cleaving or splitting

例句

用作名词 (n.)

1. This cleavage persisted during the whole civilized period.
   这种分裂继续存在于整个文明期。
2. There was indeed a cleavage between them.
   他们之间确有分岐。
3. He had made a great cleavage in his life.
   他已在自己的生活里劈出了一条鸿沟。
4. That new gown shows a large amount of her cleavage!
   那件新的女长服袒露出她大部分乳沟！
5. The lay of the strata can imply that the rock splits easily along its direction of cleavage.
   成层的地层意味着岩石易于沿着其解理方向裂开。
6. This marks the end of the cleavage stage of development.
   这标志着卵裂发育阶段的结束。
7. Cleavage produces a blastula, a sheet of cells rounded into a sphere that in most species surrounds a cavity.
   卵裂产生一个囊胚，形成的细胞壁球形排列形成一个空腔。

经典引文

• There is some kind of radical cleavage between the Marxian theory and the historic Soviet state.

  出自： W. Lippmann

• Anxious to avoid a total religious cleavage with the European Powers.

  出自： W. S. Churchill

• Sometimes the stone had a natural grain, sometimes the tool-maker created the lines of cleavage.

  出自： J. Bronowski

词汇搭配

• latitudinal cleavage 横(卵)裂, 纬(卵...
• cleavage brittleness 晶间脆裂
• columnar cleavage 柱状劈裂
• cleavage test 抗剪试验,抗劈试验...
• flow cleavage 流劈理
• secondary cleavage 次级分裂
• partial cleavage 不全卵裂
• cleavage map 裂解图, 隔裂图, ...
• cleavage fracture 解理断裂,可裂性破坏...
• heterolytic cleavage 异裂
• holoblastic cleavage 全裂,完全卵裂...
• asynchronous cleavage 不同时裂
• bedding cleavage 顺层劈理,层面劈理...
• shear cleavage 剪劈理
• cleavage crack 劈裂,解理裂纹...
• centre cleavage 中心裂缝
• cleavage strength 劈裂强度,解理强度...
• cleavage cell 卵裂细胞
• incomplete cleavage 不完全卵裂
• cleavage plane 解理面,晶体的裂开面...

近反义词

【近义词】

• split 分裂
• break 打碎
• division 划分
• cutting 切断
• separation 分离
• segmentation 分割