1. A close-up shows the watchful eye of a Gaboon viper, Africa's largest viper.
这张特写显示了非洲最大的毒蛇加蓬蝰蛇警惕的眼睛。

来自互联网

2. 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。

来自互联网

3. 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。

来自互联网