| 释义 |
AnatinaeBNC²³⁶²¹³⁺¹
基本例句
n.鸭亚科
The family Anatidae could be classified into two subfamilies, Anserinae andAnatinae.2）鸭科种类可以分为鸭亚科和雁亚科两大支。
Phylogenetic analysis also indicated that the tribe Aythyini cleavaged early during the evolution ofAnatinae, and there is a closer relationship among tribes of Tadornini, Mergini and Cairinini.4）在鸭亚科内的系统发生上，潜鸭最早分歧出来，麻鸭、海鸭及栖鸭彼此间的亲缘关系较近；
Phylogenetic analysis also indicated that the tribe Anatini was a monophyletic group which formed a separate clade during the evolution ofAnatinae, and distantly related to other tribes ofAnatinae.3）在鸭亚科中，河鸭族在系统演化中形成单独的一支，与鸭亚科其余各族的关系较远； |