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词汇 forb
释义

Definition of forb in English:

forb

noun fɔːbfôrb
Botany
  • A herbaceous flowering plant other than a grass.

    〔植〕非禾本草本植物

    Example sentencesExamples
    • Increases in annual or perennial forbs did not occur, contrary to prior studies of disturbances created by pocket gophers and other disturbance agents elsewhere.
    • Species were classified according to their growth form; forbs include all herbaceous dicotyledonous species (including Fabaceae).
    • They also eat leaves, shoots, roots, tubers, and seeds of most grasses and forbs, or broadleafed flowering plants.
    • Fire exclusion has diminished natural pine reproduction as more fire-sensitive hardwoods, vines, briars, and forbs invade the understory.
    • All of the foraging studies were limited to two classes of vegetation, grass and forbs.

Origin

1920s: from Greek phorbē 'fodder', from phorbein 'to feed'.

Definition of forb in US English:

forb

nounfôrb
Botany
  • A herbaceous flowering plant other than a grass.

    〔植〕非禾本草本植物

    Example sentencesExamples
    • All of the foraging studies were limited to two classes of vegetation, grass and forbs.
    • They also eat leaves, shoots, roots, tubers, and seeds of most grasses and forbs, or broadleafed flowering plants.
    • Fire exclusion has diminished natural pine reproduction as more fire-sensitive hardwoods, vines, briars, and forbs invade the understory.
    • Increases in annual or perennial forbs did not occur, contrary to prior studies of disturbances created by pocket gophers and other disturbance agents elsewhere.
    • Species were classified according to their growth form; forbs include all herbaceous dicotyledonous species (including Fabaceae).

Origin

1920s: from Greek phorbē ‘fodder’, from phorbein ‘to feed’.

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