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词汇 dioecious
释义
dioecious
adjective biology specialized /daɪˈiː.ʃəs/ /daɪˈiː.ʃəs/
(植物或无脊椎动物)雌雄异体的
(of a plant or an invertebrate animal) having either only male or only female organs in each plant or animal
Ginkgo biloba is a dioecious tree with a history of use in traditional Chinese medicine. 银杏是一种雌雄异株的树,在传统中药中有着悠久的使用历史。
Junipers can be either monoecious or dioecious. This juniper is dioecious, meaning that male and female flowers are on separate plants.
Compare: monoecious
    更多例句
  • Hollies are dioecious, which means that male and female flowers are on separate plants.
  • The species is dioecious, so flowers on a female plant will only produce fruit when fertilized with pollen from a male plant.
  • Stinging nettle is a dioecious herbaceous perennial, tall in the summer and dying down to the ground in winter.
  • The parasites are dioecious, offering the possibility of producing hybrids of different strains.
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