cleistogamous

/klahy-stog-uh-muhs/US // klaɪˈstɒg ə məs //

洁净型,洁净性,洁净的,洁净度高的人

Definitions

adj.形容词 adjective

1
Botany.
- : pertaining to or having pollination occurring in unopened flowers.

Such plants are technically called Cleistogamous, and are all self-fertilizing.
The cleistogamous, and not the brilliant flowers: the victory is with ugliness, and not with beauty.
Cleistogamous Flowers, that is, in those which are fertilized in the flower-bud, while still unopened.
In other cases precautions are taken to prevent cross-fertilisation, as in the numerous cleistogamous or closed flowers.
The other species are all propagated by their cleistogamous flowers.