| 释义 | 
		Definition of bluetail in English: bluetailnoun 1English regional the fieldfare, Turdus pilaris (now rare). 2(In full "red-flanked bluetail") an eastern Eurasian chat, Tarsiger cyanurus (or Luscinia cyanura) (family Muscicapidae), which has a blue tail in both sexes.    Definition of bluetail in US English: bluetailnoun 1English regional the fieldfare, Turdus pilaris (now rare). 2(In full "red-flanked bluetail") an eastern Eurasian chat, Tarsiger cyanurus (or Luscinia cyanura) (family Muscicapidae), which has a blue tail in both sexes.     |