tree creeper

1. Common European brown-and-buff tree creeper with down-curved bill.
   普通的欧洲褐黄色啄木鸟，嘴巴向下弯曲。

noun

1. any of numerous South American and Central American birds with a curved bill and stiffened tail feathers that climb and feed like woodpeckers

   Synonym:    woodhewerwoodcreeperwood-creeper

2. any of various small insectivorous birds of the northern hemisphere that climb up a tree trunk supporting themselves on stiff tail feathers and their feet

   Synonym:    creeper