常見(jiàn)例句Asian house-martin (Delichon dasypus) 煙腹毛腳燕Observations on Ecological Behavior of Delichon dasypus 煙腹毛腳燕生態(tài)習(xí)性的初步觀(guān)察Urbica 烏爾比察Delichon dasypus 煙腹毛腳燕Delichon nipalensisn. 黑喉毛腳燕 返回 Delichon urbica