the population of aphids is normally kept down by other animals.
蚜虫的数量通常被其他动物控制在较低水平上。
In some species, such as aphids, the flightless morph lacks wings and is called the apterous morph.
一些昆虫种类，如蚜虫，出现无翅个体，被称为无翅型。
Eriosoma lanigerum(Woolly apple aphid) is a kind of harmful pest to agricultural plant quarantined.It lives in the apple tree autoeciously and does harm collectively.
苹果绵蚜是一种农业植物检疫性有害生物,寄主作物主要是苹果树。
Sap passes right through the aphides' bodies, only getting a little thicker and sweeter.
汁液直接流过蚜虫的身体, 结果只是变得更稠、更甜。
The aphids are damaging the plants in the garden.
花园里的蚜虫正在破坏植物。
Ladybugs are natural predators of aphids.
瓢虫是蚜虫的天敌。
Farmers often use insecticides to control aphid populations.
农民经常使用杀虫剂来控制蚜虫数量。
Aphids can reproduce rapidly in warm weather.
蚜虫在温暖的天气中能够迅速繁殖。
Aphids suck sap from plants, causing damage to crops.
蚜虫吸食植物的汁液，导致作物受损。
Ants sometimes farm aphids for their honeydew secretions.
蚂蚁有时会饲养蚜虫以获取它们的蜜露分泌物。
Aphids can transmit plant viruses as they feed on plants.
蚜虫在吸食植物时可以传播植物病毒。
Gardening experts recommend using natural predators to control aphid infestations.
园艺专家建议使用天敌来控制蚜虫的大量繁殖。
To prevent aphids, it's important to regularly inspect plants for signs of infestation.
为了预防蚜虫，定期检查植物是否有感染的迹象非常重要。
Aphids are small, soft-bodied insects that are commonly found on the underside of leaves.
蚜虫是一种常见的小型软体昆虫，通常生长在叶子的底部。
Meanwhile, among aphids, losses are not a problem.
然而对于蚜虫来说损失根本不是问题。
来源: Insect Kingdom Season 2 (Original Soundtrack Version)A fully grown ladybug can eat nearly 500 aphids a day.
一只长大的瓢虫每天能吃掉五百只蚜虫。
来源: Insect Kingdom Season 2 (Original Soundtrack Version)Imagine you're an aphid, a tiny insect that sucks plant sap for a living.
想象你是一只蚜虫——一种以吸食植物汁液为生的小昆虫。
来源: Scientific 60 Seconds - Scientific American July 2019 CollectionHerding aphids is pretty much the same.
放牧蚜虫基本也是一样。
来源: Insect Kingdom Season 2 (Original Soundtrack Version)You can't be too young if you're an aphid, some of them are born pregnant.
如果你是蚜虫，再早繁衍都不算早，它们有些刚出生就已经怀孕了。
来源: Young Sheldon Season 5Right now, the aphids have the upper hand.
现在 他眼里只有瓢虫。
来源: Modern Family - Season 07When you do see pests like aphids, wash them away.
当你看到诸如蚜虫之类的害虫时，把它们洗掉。
来源: VOA Special June 2022 CollectionThis amazing reproduction process allows aphids to reproduce without wasting any time looking for a partner.
这种奇妙的繁殖过程让蚜虫能不用寻找配偶这样就不会浪费任何时间。
来源: Insect Kingdom Season 2 (Original Soundtrack Version)You want to wash aphids off with a strong current of water.
你想用一股强水流把蚜虫冲走。
来源: VOA Special June 2022 CollectionBut some aphids, katydids, lizards, geckos, and snakes only ever reproduce via parthenogenesis.
而有些蚜虫、蝈蝈、蜥蜴、壁虎、蛇等只进行孤雌生殖。
来源: Bilingual Edition of TED-Ed Selected Speechesthe population of aphids is normally kept down by other animals.
蚜虫的数量通常被其他动物控制在较低水平上。
In some species, such as aphids, the flightless morph lacks wings and is called the apterous morph.
一些昆虫种类，如蚜虫，出现无翅个体，被称为无翅型。
Eriosoma lanigerum(Woolly apple aphid) is a kind of harmful pest to agricultural plant quarantined.It lives in the apple tree autoeciously and does harm collectively.
苹果绵蚜是一种农业植物检疫性有害生物,寄主作物主要是苹果树。
Sap passes right through the aphides' bodies, only getting a little thicker and sweeter.
汁液直接流过蚜虫的身体, 结果只是变得更稠、更甜。
The aphids are damaging the plants in the garden.
花园里的蚜虫正在破坏植物。
Ladybugs are natural predators of aphids.
瓢虫是蚜虫的天敌。
Farmers often use insecticides to control aphid populations.
农民经常使用杀虫剂来控制蚜虫数量。
Aphids can reproduce rapidly in warm weather.
蚜虫在温暖的天气中能够迅速繁殖。
Aphids suck sap from plants, causing damage to crops.
蚜虫吸食植物的汁液，导致作物受损。
Ants sometimes farm aphids for their honeydew secretions.
蚂蚁有时会饲养蚜虫以获取它们的蜜露分泌物。
Aphids can transmit plant viruses as they feed on plants.
蚜虫在吸食植物时可以传播植物病毒。
Gardening experts recommend using natural predators to control aphid infestations.
园艺专家建议使用天敌来控制蚜虫的大量繁殖。
To prevent aphids, it's important to regularly inspect plants for signs of infestation.
为了预防蚜虫，定期检查植物是否有感染的迹象非常重要。
Aphids are small, soft-bodied insects that are commonly found on the underside of leaves.
蚜虫是一种常见的小型软体昆虫，通常生长在叶子的底部。
Meanwhile, among aphids, losses are not a problem.
然而对于蚜虫来说损失根本不是问题。
来源: Insect Kingdom Season 2 (Original Soundtrack Version)A fully grown ladybug can eat nearly 500 aphids a day.
一只长大的瓢虫每天能吃掉五百只蚜虫。
来源: Insect Kingdom Season 2 (Original Soundtrack Version)Imagine you're an aphid, a tiny insect that sucks plant sap for a living.
想象你是一只蚜虫——一种以吸食植物汁液为生的小昆虫。
来源: Scientific 60 Seconds - Scientific American July 2019 CollectionHerding aphids is pretty much the same.
放牧蚜虫基本也是一样。
来源: Insect Kingdom Season 2 (Original Soundtrack Version)You can't be too young if you're an aphid, some of them are born pregnant.
如果你是蚜虫，再早繁衍都不算早，它们有些刚出生就已经怀孕了。
来源: Young Sheldon Season 5Right now, the aphids have the upper hand.
现在 他眼里只有瓢虫。
来源: Modern Family - Season 07When you do see pests like aphids, wash them away.
当你看到诸如蚜虫之类的害虫时，把它们洗掉。
来源: VOA Special June 2022 CollectionThis amazing reproduction process allows aphids to reproduce without wasting any time looking for a partner.
这种奇妙的繁殖过程让蚜虫能不用寻找配偶这样就不会浪费任何时间。
来源: Insect Kingdom Season 2 (Original Soundtrack Version)You want to wash aphids off with a strong current of water.
你想用一股强水流把蚜虫冲走。
来源: VOA Special June 2022 CollectionBut some aphids, katydids, lizards, geckos, and snakes only ever reproduce via parthenogenesis.
而有些蚜虫、蝈蝈、蜥蜴、壁虎、蛇等只进行孤雌生殖。
来源: Bilingual Edition of TED-Ed Selected Speeches探索常用高频词汇