Crowing of a Red Junglefowl Science Times
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- 科学
The crowing of a red junglefowl, ancestor to farm chickens, is shorter.
The crowing of a red junglefowl, ancestor to farm chickens, is shorter.
1秒
The crowing of a red junglefowl, ancestor to farm chickens, is shorter.
The crowing of a red junglefowl, ancestor to farm chickens, is shorter.
1秒