viper的例句（viper在句子中的用法）

• You've had a pit viper and a ferret under your stage since Tuesday? 从星期二起毒蛇和雪貂就呆在台下的管道里了?
• Rattlesnakes belong to the viper family. 响尾蛇属于蛇科.
• He unwarily treads upon a viper asleep just before his feet. 他不小心踩到正睡在他脚前的蛇上.
• As this Gaboon viper strikes, the dying rat's heart pumps venom around its body. 当这条加蓬湾毒蛇袭击时, 濒死的老鼠心脏会抽取毒液.
• A venomous tropical American pit viper ( Bothrops atrox ) having brown and grayish markings. 矛头蛇一种产于美洲身上有褐灰色斑点的热带毒蛇 ( 矛头蝮矛头蝮属 )
• Agkistrodon halys pallas belonging to viper family is only growing in China. 江浙蝮蛇属蝰蛇类,是我国特有的蛇种.