calcification

名词 calcification:

1. a process that impregnates something with calcium (or calcium salts)
2. tissue hardened by deposition of lime salts
3. an inflexible and unchanging state

cal.ci.fi.ca.tion

n.（名词）

Impregnation with calcium or calcium salts, as with calcium carbonate.
钙化：掺入钙或钙盐，如用碳酸钙
Hardening, as of tissue, by such impregnation.
硬化：组织的硬化，通过如上的钙化作用
A calcified substance or part.
钙化物：一种钙化了的物质或部件
An inflexible, unchanging state:
僵持：一种不灵活的、无变化的状态：
例句：
calcification of negotiations.
谈判处于僵持阶段