wren

• 一种小型、活跃的棕色鸟类，生活在北半球，尾巴短而常上翘，以昆虫为食。也指鹪鹩科的其他鸟类。

A small, active brown bird found in the northern hemisphere, characterized by its short, upright tail and insect-based diet.

1. Small brown birdB1formal

   A small, active, brown bird found in the northern hemisphere, known for its short, upright tail and insect-based diet.

   鹪鹩

   • A wren was hopping among the bushes in the garden.
   • We spotted a tiny wren building its nest in the hedge.
   • The wren's song is surprisingly loud for such a small bird.