cleavage

cleavage

英 ['kliːvɪdʒ]
　　美 ['klivɪdʒ]

n. 劈開，分裂；[晶體] 解理；[胚] 卵裂

中文詞源：

cleavage 乳溝

來自cleave,劈開。因如同劈開的溝而得名。

例句：

1. Cellular cleavage and proliferation was markedly inhibited.
細胞的分裂、增殖受到明顯抑制。

2. This cleavage persisted during the whole civilized period.
這種分裂繼續存在於整個文明期.

3. This marks the end of the cleavage stage of development.
這標志著卵裂發育階段的結束.

4. He had made a great cleavage in his life.
他已在自己的生活裡劈出瞭一條鴻溝.

5. Cleavage of secondary bonds can also be responsible for polymer deterioration.
次價鍵的分裂往往也能引起聚合體劣化.