léi​niǎo

capercaillie

雷鸟 (雷鳥) léi​niǎo
capercaillie noun
any of several species of large grouse of the genus Lagopus or Tetrao

Ptarmigans grow white feathers in the winter.

thunderbird noun
a legendary creature in certain Native American peoples' history and culture

The Thunderbird is a divine bird with immense power in Native American mythology.

Frequency

Movie subtitles
3.40 per million appears in 0% of films

Sources

Definitions
CC-CEDICT
Frequency data
SUBTLEX-CH