microcapsule

详细解释:【化】 微胶囊

详细解释：

mi.cro.cap.sule

n.（名词）
A small, sometimes microscopic capsule designed to release its contents when broken by pressure, dissolved, or melted.
微胶囊，微囊体：小团胶囊，在压力、溶解或熔化时破裂释放出所含物质