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词汇 compound-leaf
释义 compound leaf
noun[ C ]
 biology specializeduk /ˌkɒm.paʊnd ˈliːf/ us /ˌkɑːm.paʊnd ˈliːf/
a type of leaf that is formed from a number of smaller leaves all joined to one stem复叶
 
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SMART Vocabulary: related words and phrases

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Examples from literature

Fortunes are told by pulling off leaflets of a compound leaf, such as the locust, repeating, "Rich man, poor man," etc. 
It is never a real compound leaf, though, unless the leaflets are truly separate and all belong on one common stalk. 
The stalk of a leaflet in a compound leaf. 

Examples of compound leaf


compound leaf
At the border of the compoundleaf zones carrying leaflets and tendrils, mixed leaflet\\tendril pairs are frequent, both organs having proper identity.
Each compoundleaf ends in a branched tendril.
From
Wikipedia

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The leaf is arranged in alternate and is pinnately compoundleaf venation.
From
Wikipedia

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The leaf lamina is notably pinnatifid with some areas almost being a compoundleaf structure.
From
Wikipedia

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The compoundleaf stem is 3 to 10 cm long, mostly flattened on the top part, with two sharp edges.
From
Wikipedia

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Leaflets without a stalk, but the compoundleaf has a stalk between 1 to 3 cm long.
From
Wikipedia

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These finger-like segments are not individual leaves, but parts of a single compoundleaf.
From
Wikipedia

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The compoundleaf stem is between 2 and 10 cm long.
From
Wikipedia

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Each compoundleaf consists of 30-40 leaflets, lanceolate to obovate-lanceolate.
From
Wikipedia

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The ultimate free division (or leaflet) of a compoundleaf, or a pinnate subdivision of a multipinnate leaf is called a pinnule or pinnula.
From
Wikipedia

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The compoundleaf stalk is brown and hairy, swollen where it joins the branchlet.
From
Wikipedia

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Each leaflet is 2.511 cm long and 1245 mm wide, with those towards the end of the compoundleaf tending to be smaller.
From
Wikipedia

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A "terminal leaflet" is seen on the end of the compoundleaf.
From
Wikipedia

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The two main classes of compoundleaf morphology are palmate and pinnate.
From
Wikipedia

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Each compoundleaf contains 1533 pairs of bright green leaflets long.
From
Wikipedia

This example is from Wikipedia and may be reused under a CC BY-SA license.
See all examples of compound leaf
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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