0 an insect with large clear wings with thin lines in them -- 草蛉
Insects such as lacewings and ladybirds are beneficial for crops. 草蛉和瓢虫等昆虫对农作物是有益的。
The lacewing has a thin pale green body between two pairs of transparent lace-like wings. 草蛉的身体是淡绿色的，夹在两对透明的花边状翅膀之间。
There are lacewings, hoverflies, and dragonflies.
Invite ladybirds, hoverflies and lacewings into your garden to feed on aphids.
Lacewings are natural predators of crop pests and can help the farmer in protecting crops.
Repeated application may be necessary and the eggs could be eaten before they hatch by their natural predators, such as ants or mature green lacewings.
Ultrasound causes flying lacewings to fold their wings and drop, an effective maneuver for evading capture by bats.
The differences in lacewing recovery rates observed in the present study could be due to either lower lacewing survival or changes in predator behaviour that increased lacewing dispersal.
Green lacewings also use substrate or body vibrations as a form of communication between themselves, especially during courtship.
In predator treatments, one lacewing larva was placed on the lowest leaf pair of the plant to give aphids time to recover before first contact with a predator larva.
