| 释义 |
bull snaken.（名词）- Any of several large, nonvenomous North American snakes of the genusPituophis that have yellow and brown or black markings and feed chiefly on rodents. Also called gopher snake 牛蛇：一种大的，无毒的北美洲蛇，属于牛蛇属 有黄色的，褐色的或黑色的标记，主要以啮齿类动物为食 也作 gopher snake
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