黑蛇一种黑色,多为无毒蛇类,如北美黑游蛇属黑蛇和食鼠黑蛇。
Any of various dark-colored, chiefly nonvenomous snakes, such as the black racer or the black rat snake of North America.
游蛇科王蛇属7种蛇的统称,见于加拿大东南部到厄瓜多尔的多种生境。
Any of seven species of snake (genus Lampropeltis, family Colubridae) found in numerous habitats from southeastern Canada to Ecuador.
游蛇科王蛇属7种蛇的统称,见于加拿大东南部到厄瓜多尔的多种生境。
Any of seven species of snake (genus Lampropeltis, family Colubridae) found in numerous habitats from southeastern Canada to Ecuador.
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