中文翻译与英英解释

1.黑蛇。
2.〔美国〕重皮鞭。

blackish racer of the eastern United States that grows to six feet
同义词：black racer, Coluber constrictor,

large harmless shiny black North American snake
同义词：black rat snake, pilot blacksnake, mountain blacksnake, Elaphe obsoleta,