ADM-201 dump PMP dumps pdf SSCP exam materials CBAP exam sample questions

你也许永远也不想知道的事-蜗牛繁衍过程 – 译学馆
未登录,请登录后再发表信息
最新评论 (0)
播放视频

你也许永远也不想知道的事-蜗牛繁衍过程

Everything You Never Wanted to Know About Snail Sex | Deep Look

在爱情上 花园蜗牛喜欢慢情调 这一点也不令人吃惊
No surprise that in love, garden snails like to take it slow.
但这并不是什么简单的男孩遇见女孩的故事
But this isn’t some basic boy-meets-girl story.
蜗牛是雌雄同体动物
Snails are hermaphrodites.
它们兼具雄性和雌性生殖器官
They have both boy and girl parts.
你可能认为这样会使生活更简单
You might think that makes life simpler.
但是 先不要这么快下结论
But not… so… fast.
蜗牛听不见 眼神也不好
Snails are deaf and basically blind.
它们的眼睛只能看到阴影
Their eyes really only see shadows.
因此它们依靠味觉和嗅觉去寻找伴侣
So snails rely on taste and smell to find a partner.
它们只是跟着粘液痕迹
They just follow the slime.
慢慢的滑动~直到
Gliding along, until…
它们相遇了
Bada-BOOM.
它们很舒服…触摸着 品尝着 闻着彼此几小时
They get pretty cozy… touching, tasting, smelling, for hours…
但是这些蜗牛将要开始一场两性战争
But these snails are about to have a battle of the sexes.
即使它们都是双性
Even though they’re both both sexes.
第一招就是神秘的爱情飞镖
The first shot is a secret love dart.
在真正动作开始前,它们用细小的隐藏在身体里的飞镖
Before the real action starts, they stab each other with these tiny spears that are normally
互刺对方
hidden inside their bodies.
不同的种类有不同形状的飞镖
Different species have different shaped darts.
就是这个
There it is.
飞镖可以传递荷尔蒙 刺激它接受精子
The dart delivers hormones that will stimulate it to accept sperm.
它是由碳化钙组成 和蜗牛壳一样
It’s made of calcium carbonate, the same as the snail’s shell…hard and sharp, like
坚硬锋利如针
a needle.
事态从这里灼热化
Things really heat up from there.
这飞镖叫翻转肌囊
That thing is called the everted atrium.
就像一个橡皮手套慢慢的由里往外翻 直到
It’s like a rubber glove slowly turning inside out…until…
额 就像你想的那样
Yep, that’s exactly what you think it is.
一旦它们对准 就开始交换精子
Once they get lined up, the snails swap sperm.
你给一些 我给一些
You take some of mine, I take some of yours.
但是 战争还没结束
But this battle isn’t over.
蜗牛们继续交战 在得到受精卵之前
The snails’ bodies go on the attack, killing most of the other snail’s sperm before they
杀死更多的精子
get to the eggs.
看吧 无论是单性还是双性 做父亲很简单
See, whether you’re one sex—or both—fatherhood is easy.
它是一种生产子孙最简单的方式
It’s the cheapest way to produce offspring.
而做母亲是很辛苦的工作
Motherhood, that’s hard work.
所以蜗牛们更多想成为父亲而不是母亲
So both snails want to be more father than they are mother.
这就是爱情飞镖要起作用的时候了
That’s where the love dart comes in.
荷尔蒙能够帮助保护更多的精子存活在对方蜗牛体内
Its hormones help protect the sperm, so more of them survive in the other snail’s body.
最佳射手的蜗牛在传递它们的基因上最有优势
The snail that fires the best shot has the edge in passing on his…her….their genes.
在大约两周内 蜗牛把卵产在地底下
In about two weeks… the snails lay eggs underground.
那些是正在里面蠕动的小蜗牛
Those are the baby snails moving around inside.
它们孵化着 吃着他们蛋里省下的营养
They hatch and eat what’s left of their egg.
在钻出壳之前
Before heading out into the world.
当然 非常的慢
Very slowly, of course.
哈喽 我是劳伦
Hey guys, It’s Lauren.
感谢观看深度观察
Thanks for watching this Deep Look!
现在我们的伙伴PBS数字工作室期待您的来信
Now, our partner PBS Digital Studios wants to hear from you.
这是一个调查 可以让我们做出更好的节目
It’s a survey, so we can make even better shows.
你想在You Tube上看到什么
What do you want to see on You Tube?
你如何找到想看的东西
How do you find stuff to watch now?
请点击下方链接
Click the link in the description below.
只需要花十分钟左右 你也许可以赢得一件漂亮的T恤
It takes about ten minutes, and you might win a sweet T-shirt.
谢谢
Thanks!
下次见
And see you next time.

发表评论

译制信息
视频概述

不看不知道,蜗牛的性交如此有趣,让你重新认识小蜗

听录译者

收集自网络

翻译译者

林枫

审核员

瞌睡虫儿

视频来源

https://www.youtube.com/watch?v=UOcLaI44TXA

相关推荐