Lianas , woody , usually polygamo-dioecious , rarely hermaphroditic .
藤本植物，木，通常杂性异株，很少两性。
Hermaphroditic aquatic or terrestrial or parasitic annelids .
雌雄同体的水生陆生或寄生环节动物。
Highsmith was also drawn to the androgyny of the hermaphroditic creatures , remarking how " it is quite impossible to tell which is the male and which is the female , because their behavior and appearance is exactly the same . "
