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。
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。
The adder is Britain's only venomous snake.
蝰蛇是英国唯一的一种毒蛇。
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。
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。
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。
Any of various jellyfishes of the class Cubozoa, having a cube-shaped medusa and a venomous, sometimes fatal sting.
任一种立方水母纲的水母，有立方形的身体和有毒，有时甚至能致命的螫刺。
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。
Centipedes, snakes and scorpions are venomous, but, when properly used, they cure disease by combating poison with poison, don't they?
蜈蚣蛇蝎是毒虫，但用得其当不也能以毒攻毒地治病吗？
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。
They are known to occasionally jump out of the water but are not aggressive and use the venomous barb at the end of their tail as a defense mechanism.
他们偶尔会跳出水面，但没有攻击性，他们还利用尾部的毒刺作为防卫武器。
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。
This sleek, agile and very alert snake was a king cobra, the largest venomous snake in the world and an icon to all snake enthusiasts, including this writer.
而眼前这条圆滑、机敏而又警觉的爬行动物叫做眼镜王蛇——世界上最大的毒蛇。 它也是包括作者在内的蛇类发烧友的偶像。
He led you through the vast and dreadful desert, that thirsty and waterless land, with its venomous snakes and scorpions. He brought you water out of hard rock.
引你经过那大而可怕的旷野，那里有火蛇，蝎子，干旱无水之地。
He led you through the vast and dreadful desert, that thirsty and waterless land, with its venomous snakes and scorpions. He brought you water out of hard rock.
引你经过那大而可怕的旷野，那里有火蛇，蝎子，干旱无水之地。
应用推荐