Female black widow spiders eat their mates.

雌的黑寡妇蜘蛛会吃掉它们的配偶。

Tell me my waitress is a known black widow.

告诉我，我的女招待其实是个黑寡妇。

If it's a black widow... call your mom and dad.

如果是黑寡妇毒蛛，那就叫你的妈妈和爸爸来处理。

Well-known cannibals, like the praying mantis and black widow spider, were considered bizarre exceptions.

已知的同类相食者，如螳螂、黑寡妇蜘蛛曾被视为是奇怪的特例。

Something like a black widow spider just has a handful of chemicals in its venom.

像黑寡妇蜘蛛的毒液中只有少量化学物质。

It squinted up at him like a black widow spider.

它像黑寡妇蜘蛛一样眯着眼睛看着他。

Let me tell you about this black widow spider I saw today.

让我给你讲讲今天看见的黑寡妇蜘蛛。

This may have arisen so that black widows could ensnare prey with back bones like lizards.

出现这种情况的原因可能是黑寡妇可以像蜥蜴一样用背骨诱捕猎物。

Scientists have made progress in characterizing black widow spider venom but getting a genome sequence has proven difficult.

科学家们在描述黑寡妇蜘蛛毒液的特征方面取得了进展，但事实证明获得基因组序列很困难。

On the topic of spiders, both the brown recluse spider and the black widow can have pretty nasty bites.

关于蜘蛛的话题，棕色隐士蜘蛛和黑寡妇蜘蛛都会被咬得很厉害。

This venom cocktail is different than the black widow's, which includes a toxin called alpha-latrotoxin, that does attack vertebrate cells.

这种毒液鸡尾酒与黑寡妇的不同，后者含有一种叫做 alpha-latrotoxin 的毒素， 它会攻击脊椎动物细胞。

Next time you think you see a black widow spider I want you to say: " Dad, excuse me, but I believe a poisonous insect is in the house."

下一次你以为自己看见黑寡妇蛛的时候，我希望你说，“爸，打扰一下，我觉得家里进了一只有毒的昆虫。”

So, researcher's think a microbe's gene somehow got transferred into the ancestor of both the house and black widow spider.

因此，研究人员认为微生物的基因以某种方式转移到了房子和黑寡妇蜘蛛的祖先身上。

Other of you might identify with the abundant confidence of a black widow, or the genius of a Reed Richards, or a wisecracking ethymorphic cartoon for some reason, doesn't matter.

你们中的另一些人可能会因为某种原因认同黑寡妇的自信，或者里德·理查兹的天才，或者满嘴俏皮话的 ethymorphic 卡通，但这并不重要。

At last there came out into the quarter-gallery a very pretty lady, in deep black widow's weeds, and in her arms a baby.

最后，一位非常漂亮的女士从四分之一的画廊里出来了， 她穿着深黑色的寡妇草， 怀里抱着一个婴儿。

On each side of the doors, in the angle of the wall a nice fat black widow spider sat in its casual untidy web.

在门的每一侧， 在墙的角落里， 一只肥大的黑寡妇蜘蛛坐在它随意凌乱的网中。

In California for example---living in most of the garages in California---you get black widow spiders which are quite small but they are certainly more dangerous than tarantulas.

例如在加利福尼亚州——住在加利福尼亚州的大部分车库里——你会看到黑寡妇蜘蛛，它们很小，但它们肯定比狼蛛更危险。

A bite from a black widow has its own set of problems, potentially leading to latrodectism, which is an illness categorized by muscle rigidity, vomiting and excessive sweating.

被黑寡妇咬一口有其自身的一系列问题，可能会导致腹痛症， 这是一种以肌肉僵硬、呕吐和出汗过多为特征的疾病。