And puff adders lingually mimic insect movements to snag amphibians.

而扁腹蝰蛇在舌头上模仿昆虫的动作来捕捉两栖动。

Its alter ego has the longest fangs and most venom of any known snake species.

而在所有已知蛇类中，加蓬蝰蛇的毒牙最长，毒液毒性最强。

I'm normally not so nervous for a viper.

我通常处理蝰蛇类的蛇都不会这么紧张。

Hey you crybaby! Where's the Viper at?

嘿，你（这个）爱哭鬼！ 蝰蛇在哪儿？

As of 2021, there are 368 species of viper worldwide.

截至 2021 年，在世界各共有 368 蝰蛇。

They also strike more readily than most other vipers.

它们也比大多数其他蝰蛇更容易发动攻击。

" I know what it is, " cried Sam. " She has been stung by an adder! "

“我晓得这是怎么一回事，”萨姆喊道。“她被蝰蛇咬了！”

" Then we must pray for daylight, to catch them, " said Clym gloomily.

“那我们必须祈求天快亮，然后才能去抓蝰蛇，”克林忧心忡忡说。

Guido said the peptide can be made in a laboratory, so jararacussu snakes do not need to be caught.

奎多表示，这以在实验室中制造，因此不需要捕捉窝面蝰蛇。

The jararacussu is one of the largest snakes in Brazil, and can be up to 2 meters long.

窝面蝰蛇是巴西最大的蛇之一，最长达2米。

Vipers are also often highly venomous, with two hollow fangs that fold flat to the roofs of their mouths.

蝰蛇通常有剧毒，就在它们上颚内折着两根空心獠牙。

First stop: the southeastern United States, where we can hear the viper before we can see it.

美国东南部，在我们见到蝰蛇之前，就能听到它们的声音了。

All the snakes we'll be visiting belong to a group called the vipers.

接下来我们将遇到的所有蛇，都属于蝰蛇这个族群。

Meanwhile, in the forests of sub-Saharan Africa, there's a shorter, chunkier viper that's even more venomous than the bushmaster.

同时，在非洲撒哈拉以南的雨林，有比巨蝮更短、更粗，甚至更毒的蝰蛇。

The adder is also the only British snake with a poisonous bite.

蝰蛇也是英国惟一的一毒蛇。

It was a swamp adder, the most poisonous snake in India!

这是一条沼泽蝰蛇，印度最毒的蛇！

" Don't forget there are adders around here." Thornpaw skidded to a halt.

“别忘了这里还有蝰蛇。”刺爪突然停了下来。

One of his back paws knocked the adder flying.

他的一只后爪将蝰蛇打飞了。

Speaking of venom, the Saw Scaled Viper is highly venomous and is considered one of the most dangerous in Africa and India.

说到毒液，锯鳞蝰蛇毒性很强，被认为是非洲和印度最危险的动之一。

Her behavior last night stung like the bite of an adder.

她昨晚的行为就像被蝰蛇咬了一口一样刺痛。