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单词 quintuple nerved
释义

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quintuple nerved
quintuple nerved adj. [after scientific Latin quintuplinervius (1800 or earlier); compare French nervures quintuplées (1831 or earlier)] Botany Obsolete rare = quintuplinerved adj. at quintupli- comb. form .
ΚΠ
1805 tr. K. L. Willdenow Princ. Bot. & Veg. Physiol. 34 A leaf is said to be..Quintuple-nerved, (quintuplinervium), when out of the middle rib, above the base, there arise two nerves running towards the point.
1839 J. Lindley Introd. Bot. (ed. 3) 129 A leaf is said to be three, or five, or otherwise nerved, if the so-called nerves all proceed from the very base of the lamina, but it is called triple, quintuple, &c. nerved, if the nerves all proceed from above the base of the lamina.
extracted from quintupleadj.n.
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更新时间:2024/9/21 10:52:57