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

• Has just been rain, dragonflies flying too low, transparent color in the wings eyes, one hand grasping can catch.
  刚下过雨，蜻蜓飞得低，透明色的翅膀就在眼前晃过，手一抓就可以逮到。
• The children are catching dragonflies in a hutong.
  北京胡同里的孩子以抓蜻蜓为乐。
• 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。
• I'd say the most standard designs are birds, Chinese opera masks, dragons, butterflies and dragonflies.
  最常见的风筝种类是鸟形、京剧脸谱、龙、蝴蝶和蜻蜓。
• We stared silently at the tips of our rods, at the dragonflies that came and wells.
  我们不出声地盯着鱼竿梢，看着来而复去的蜻蜒。
• The dragonflies skimmed the treetops.
  蜻蜓掠过树梢。
• A Preliminary Survey of Dragonflies from Qufu Area
  曲阜蜻蜓的初步调查
• Have you ever seen how the dragonflies mate?
  你见过蜻蜓是怎么恋爱交配的吗？
• Green darner dragonflies ( Anax junius), migrate south from the northeastern United States every autumn; some travel as far as Florida.
  绿纹蜻蜓每年秋季从美国东北部迁徙至南方，有些可以迁至佛罗里达。
• 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。