A couple of venomous lizards were included in this study.
这项研究包括了一些有毒的蜥蜴。
Other mammals, such as the platypus and some shrews, are venomous, meaning they produce a toxin internally .
其他哺乳动物如鸭嘴兽和一些鼩鼱是有毒的，这意味着它们会在体内产生一种毒素。
Unlike stingrays, manta rays do not have venomous tail barbs.
和刺鳐不一样，蝠鲼没有剧毒的尾刺。
Ok, venomous snakes are the ones that secrete poisonous substances or venom, like the snakes of the viper family or cobras.
毒蛇是一种分泌有毒物质或毒液的动物，像蝰蛇科的蛇或眼镜蛇。
What separates colubrids from other snakes we have been classifying as venomous, is not the lack of venom, but the lack of an effective way to deliver the venom into its prey.
将黄颌蛇与其他被我们归类为毒蛇的蛇区别开来的，并不是它们没有毒液，而是缺乏一种将毒液输送到猎物体内的有效方法。
Probably back in some previous biology course you learned that snakes evolved from lizards, and that the first snakes weren't venomous and then along came more advanced snakes, the venomous snakes.
也许在以前的生物课上，你学过蛇是由蜥蜴进化而来的，而且最初的蛇是没有毒的，后来出现了更高级的蛇，也就是毒蛇。
He had been bitten by a venomous snake.
他被一条毒蛇咬了。
It's the female black widow spider that is venomous and displays a menacing red dot on her abdomen.
在雌性毒蜘蛛“黑寡妇”的腹部可以看到有威慑作用的红点。
Colubrids, and you probably heard this too, although they are often classified as venomous snakes, they are actually generally non-venomous.
黄颌蛇，你可能也听过这种蛇，虽然它们经常被归类为毒蛇，但实际上它们通常是无毒的。
If there are no truly non-venomous snakes, were the so-called non-venomous snakes, like constrictors and pythons, were they venomous at some point in their evolution?
如果没有真正的无毒蛇，那些所谓的无毒蛇，比如蟒蛇和巨蟒，在它们进化过程中的某个阶段是有毒的吗？
These venomous fish are generally found in the waters of the tropical Indo Pacific.
这种有毒鱼类常见于热带印度太平洋水域。
雄性鸭嘴兽还有毒。
The king cobra is the world's largest venomous snake.
眼镜王蛇是世界上最大的毒蛇。
A new study finds there are more venomous fish than snakes.
一项新研究结果显示，世界上有毒的鱼类甚至比毒蛇还要多。
A venomous lionfish breaks into a huge ball of swirling baitfish.
一只有毒的狮子鱼闯进了一大群游在一起的小鱼中间。
Because humans live on land, they don't think of fish as venomous.
因为人类生活在陆地上，所以不觉得鱼会有什么毒。
His eldest brother died after the venomous bite from the rattlesnake.
他大哥被响尾蛇咬了一口之后中毒而死。
They are currently recognized as one of the world’s most venomous animals.
它们通常被认为是世界上最毒的动物。
How do we protect ourselves from the venomous sting of such idle gossip?
如何才能保护自己免受这些流言蜚语的中伤？
Two snakes are talking. One of them turns to the other and asks, "Are we venomous?"
两条蛇在唠嗑，一条转过头问: "我们是有毒的吧？"
The authors “produce some pretty convincing evidence that these are venomous lizards.”
作者“提出了相当有说服力的证据证明这些是毒蜥蜴”。
None of them are venomous, meaning customers can get up close and personal with the reptiles.
这些蛇都没有毒，进来的顾客可以和这些爬行动物零距离接触。
These highly venomous snakes can reach six feet (two meters) long and weigh 40 pounds (20 kilograms).
这些剧毒的毒蛇长可达6英尺(2米)，重可达40磅(20kg)。
But not even the teeth of venomous serpents overcame thy children: for thy mercy came and healed them.
但是你的子民，却没有为毒蛇的牙所制胜：这是因为你的仁慈前来救助，治好了他们。
While the Asian Cobra doesn't hold the title of most venomous snake, it does the most with what it has.
虽然亚洲眼镜蛇并不是最毒的蛇类，但是它将自己的能力发挥到了极致。
Yang Wenfu, 55, gave up rearing species of venomous vipers after being bitten by one of them earlier in his career.
杨文夫，55岁，由于早年饲养时被一种很毒的毒蛇咬过后放弃饲养这种毒蛇了。
Indian mongoose is popularly used to fight and kill venomous snakes, because of their rapid reactions and thick coat.
据了解，印度猫鼬普遍擅于捕杀眼镜蛇，因为它们拥有快速的反应能力和厚厚的皮毛。
According to a new evolutionary study, venomous species of fish outnumber not just such snakes, but all other venomous vertebrates combined.
根据一项新的进化研究，有毒鱼类的数量不仅超过蛇类，而且超过了所有其它有毒脊椎动物的数量之和。
The Senate Monday rushed through a decree banning scorpions, tarantulas and various other venomous eight-legged creatures from being brought onto Italian soil.
周一，参议院迅速通过了一项法案，禁止将蝎子、狼蛛和其它各种有毒的八足动物带入意大利。
The Senate Monday rushed through a decree banning scorpions, tarantulas and various other venomous eight-legged creatures from being brought onto Italian soil.
周一，参议院迅速通过了一项法案，禁止将蝎子、狼蛛和其它各种有毒的八足动物带入意大利。
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