elytra

英式音标：elytra怎么读

美式音标：elytra怎么读

elytra词义

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n. 翅鞘；翅基（elytron的复数）


elytra双语例句

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1. In this order the the forewings are modified to form hard elytra or cases.
该目昆虫的前翅发展成坚硬的鞘翅或壳.

来自辞典例句

elytra英文词源

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elytra (n.)
1774, plural of elytron "hardened wing of an insect," from Greek elytron "sheath," from elyein "to roll round," from PIE root *wel- (3) "to turn, roll," with derivatives referring to curved, enclosing objects (see volvox). Related: Elytroid.

elytra实用场景例句

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In this order the the forewings are modified to form hard elytra or cases.
该目昆虫的前翅发展成坚硬的鞘翅或壳.

辞典例句