dioecious
/daɪˈiː ʃəs/adjective
- Biology (of a plant or invertebrate animal) having the male and female reproductive organs in separate individuals【生】（植物）雌雄异株的; （无脊椎动物）雌雄异体的。比较MONOECIOUS.
派生词
dioecy
noun词源
mid 18th cent.: from modern Latin Dioecia （a class in Linnaeus's sexual system）, from DI-1 'two' + Greek -oikos 'house'.