di.cha.si.um
n.(名词)【复数】 di.cha.si.a[-zô-…, -zhô-…, -zh…] 【植物学】 A cyme having two lateral flowers or branches originating from opposite points beneath a terminal flower.歧伞花序,二歧聚伞花序:一种聚伞花序,有两个侧花或两个侧枝,其生于顶生花下面两个相对的点
来源:New Latin 现代拉丁语 from Greek dikhasis [division] 源自 希腊语 dikhasis [划分] from dikhazein [to divide in two] 源自 dikhazein [分成两个] from dikha [in two] * see dwo- 源自 dikha [成两个] *参见 dwo-
【引伸】
dicha.sial
dicha.sially
adv.(副词)