dragonflies

英 [ˈdrægənflaɪz]

美

n.  蜻蜓
dragonfly的复数

柯林斯词典

• 蜻蜓
  Dragonfliesare brightly-coloured insects with long, thin bodies and two sets of wings. Dragonflies are often found near slow-moving water.

双语例句

• Have you ever seen how the dragonflies mate?
  你见过蜻蜓是怎么恋爱交配的吗？
• Researchers at Arizona State University have been conducting experiments to test how oxygen-enriched atmospheres affect evolution, creating giant dragonflies and tiny cockroaches in the process.
  亚利桑那州立大学的研究人员一直在做实验探索富氧空气是如何影响进化，并在这个过程中产生大蜻蜓和小蟑螂的。
• The dragonflies skimmed the treetops.
  蜻蜓掠过树梢。
• The strategy reveals that dragonflies have very similar migration patterns to small songbirds in terms of the route they take and when they fly.
  研究发现蜻蜓的迁徙方式同其他的小鸣禽相比，无论是迁徙路线还是时间，都是十分相识。
• The present paper records 63 species of dragonflies, belonging to 2 suborders, 1 families and 34 genera, 2 species of which are new records to China, 22 species are new records to Shaanxi and 2 species are new species.
  本文系统调查了陕西省蜻蜓目昆虫的种类和分布，共记载蜻蜓目昆虫63种，分属于2亚目11科34属，其中有2种国内新纪录，22种陕西省新纪录及2新种。
• For example insects like dragonflies make nocturnal flights to lay their eggs using horizontally polarized light as a beacon.
  举个例子，像蜻蜓这样的昆虫利用水平偏振光作为夜间飞行产卵的指示信号。
• Watched dragonflies leave Cao Jian, butterflies separate and find a flower bud of the moment.
  看着蜻蜓离开草尖，蝴蝶分开各寻花蕾的刹那。
• And, like songbirds, if the dragonflies hit the ocean, they turned and headed down the coast.
  同样同鸣禽一样，遇到海洋，它们就会掉头沿着海岸线前行。
• And we can see some dragonflies in the sky now; they are all red and very beautiful!
  这是我们可以在空中看到蜻蜓，它们都是红色的，非常漂亮！
• I was dive-bombed by dragonflies, and swooped on by wasps.
  我受到了蜻蜓的俯冲轰炸，还有黄蜂的飞扑。