adnation

/ad-ney-shuhn/US // ædˈneɪ ʃən //

锛屾垜鍥而不舍,锛屾垜鍥而不捨,锛屾垜鍥而不舍的

Definitions

n.名词 noun

Adnation, or Consolidation, is the union of the members of parts belonging to different circles of the flower .
A similar adnation has been observed by the same botanist in Lepidium sativum and Sinapis ramosa, as well as in other plants.
The huge size of some trees has been, in some cases, attributed to the adnation of different stems.