monocotyledonous

形容词 adj.

英文释义

形容词 adj.
  1. Of or pertaining to a flowering plant having a seed with one embryonic leaf (a single cotyledon). not-comparable
    — Strange to say, the islet of Ronde, about 16 miles north of Mauritius, forms a separate biological kingdom, possessing one peculiar species of cabbage-palm, some lizards, two snakes, and relatively more monocotyledonous plants than any other region in the world.

词源

From mono- + cotyledon + -ous.
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