更多dimerous例句

1. Darwin afterwards gave a doubtful explanation of this, and concluded that the ovary is dimerous.
2. Dimerous and tetramerous symmetry occur also among dicotyledons.
3. Thus fig. 38 shows a pentamerous symmetrical flower, with dimerous pistil.
4. Dimerous insects are those that have two joints in all their tarsi.
5. So in fuchsias, a very common deviation consists in a trimerous and rarely a dimerous symmetry of the flower.