裸葉
Meanings
1
sterile frond
Botanical term for a fern frond that does not bear spores, in contrast to a fertile frond (胞子葉).
See also: 胞子葉
In some fern species, sterile fronds and fertile fronds are separate.
sterile frond
Botanical term for a fern frond that does not bear spores, in contrast to a fertile frond (胞子葉).
See also: 胞子葉
In some fern species, sterile fronds and fertile fronds are separate.