lacewings

lacewings

美 　英

• na.【动】脉翅目昆虫
• 网络草蛉；蛉虫；蜻蛉

词形变化

复数：lacewings  

英汉解释

na.	1. 【动】脉翅目昆虫

英英解释

n.	1. an insect with transparent wings and long antennae whose larvae feed on aphids and other insect pests.

例句

You read too much, Hermione, said Ron, pouring dead lacewings on top of the leeches.

你书读得太多了。罗恩说，把一些死草蛉虫倒在蚂蟥上面。

on the high nitrogen fertilizer region, lady beetles has the most to the aphis, next is parasitoids, the third is green lacewings.

低氮和中氮区以草蛉对棉蚜数量影响最大，其次是瓢虫，第三是寄生蜂；

Lacewings in the Crop Environment

农作物环境中的脉翅目昆虫