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单词 cross-fertilization
释义

cross-fertilization


cross-fer·til·i·za·tion

(krôs′fûr′tl-ĭ-zā′shən, krŏs′-)n.1. Fertilization by the union of gametes from different individuals, sometimes of different varieties or species. Also called allogamy.2. Mutual exchange, as between dissimilar concepts, cultures, or classifications, that enhances understanding or produces something beneficial.
cross′-fer′tile adj.

cross-fertilization

n (Biology) fertilization by the fusion of male and female gametes from different individuals of the same species. Compare self-fertilization ˌcross-ˈfertile adj

cross′-fertiliza′tion



n. 1. the fertilization of an organism by the fusion of an egg from one individual with a sperm or male gamete from a different individual. 2. the fertilization of the flower of one plant by a gamete from the flower of a closely related plant. 3. (not in technical use) cross-pollination. 4. interaction between two or more cultures, fields of study, or the like, that is mutually productive. [1875–80] cross′-fer′tilize, v.i., v.t. -lized, -liz•ing.

cross-fertilization

The fertilization that occurs when a male sex cell from one individual joins to a female sex cell from another individual of the same species. In plants, cross-pollination is an example of cross-fertilization.
cross-fertilize verb
Thesaurus
Noun1.cross-fertilization - fertilization by the union of male and female gametes from different individual of the same speciescross-fertilisationfecundation, fertilisation, fertilization, impregnation - creation by the physical union of male and female gametes; of sperm and ova in an animal or pollen and ovule in a plantallogamy - cross-fertilization in plantsself-fertilisation, self-fertilization - fertilization by the union of male and female gametes from the same individual
2.cross-fertilization - interchange between different cultures or different ways of thinking that is mutually productive and beneficial; "the cross-fertilization of science and the creative arts"cross-fertilisationinterchange, reciprocation, give-and-take - mutual interaction; the activity of reciprocating or exchanging (especially information)

cross-fertilization


cross-fertilization:

see fertilizationfertilization,
in biology, process in the reproduction of both plants and animals, involving the union of two unlike sex cells (gametes), the sperm and the ovum, followed by the joining of their nuclei.
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cross-fertilization

[′krȯs ‚fərd·əl·ə′zā·shən] (botany) Fertilization between two separate plants. (zoology) Fertilization between different kinds of individuals.

cross-fertilization


cross-fertilization

(krôs′fûr′tl-ĭ-zā′shən, krŏs′-)n.1. Fertilization by the union of gametes from different individuals, sometimes of different varieties or species. Also called allogamy.2. Mutual exchange, as between dissimilar concepts, cultures, or classifications, that enhances understanding or produces something beneficial.
cross′-fer′tile adj.

cross-fertilization

Fusion of male and female gametes from different individuals.

cross-fertilization

or

allogamy

the production of an offspring by the fusion of the female GAMETE with a male gamete from a different plant. Compare SELF-FERTILIZATION.

cross-fertilization


  • noun

Synonyms for cross-fertilization

noun fertilization by the union of male and female gametes from different individual of the same species

Synonyms

  • cross-fertilisation

Related Words

  • fecundation
  • fertilisation
  • fertilization
  • impregnation
  • allogamy

Antonyms

  • self-fertilisation
  • self-fertilization

noun interchange between different cultures or different ways of thinking that is mutually productive and beneficial

Synonyms

  • cross-fertilisation

Related Words

  • interchange
  • reciprocation
  • give-and-take
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更新时间:2025/3/3 18:51:22