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单词 Lemna
释义
Lemna
(once / 319441 pages)
n

WORD FAMILY
Lemna
USAGE EXAMPLES
It is found in two varieties, the Lemna minor and the Lemna gibba.
Anshutz, Edward Pollock, New, Old, and Forgotten Remedies: P...(2012)
DUCKWEED, the common botanical name for species of Lemna which form a green coating on fresh-water ponds and ditches.
Various, Encyclopaedia Britannica, 11th Edit...(2010)
Three species are reported from Michigan, of which the commonest is Lemna minor.
Gleason, Henry Allan, The Plants of Michigan—Simple Keys...(2010)
n minute aquatic herbs floating on or below the water surface of still water consisting of a leaflike frond or plant body and single root
Syn|Hyper
genus Lemna
liliopsid genus, monocot genus
genus of flowering plants having a single cotyledon (embryonic leaf) in the seed
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更新时间:2024/12/23 19:20:05