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人体内能长出植物吗? – 译学馆
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人体内能长出植物吗?

Could A Plant Grow Inside You?

哈喽 大家好
Hey there!
欢迎来到品生活
Welcome to Life Noggin!
你正在种一个小种子吗
Are you planting a little seed?
我都等不及看到它长成什么样了
I can’t wait to see what it grows into!
植物非常神奇
Plants are pretty amazing.
它们是地球上存活时间最长的有机体
They are the longest living organisms on Earth,
有的物种可以追溯到2.5亿年前
with some species dating back over 250 million years,
植物可以在各种各样的环境生存
and plants can live in all kinds of environments,
水下 没有土的地方
from underwater, to without soil,
甚至在人体内
and inside the human body.
不 是真的
No,really!
这种情况非常罕见 但它确实存在
It’s incredibly rare, but it’s happened.
据报道 马萨诸塞州一男子体内发现一株生长的豌豆
There have been reports of a pea plant growing inside a man in Massachusetts.
他经历了严重的身体病症 例如肺萎陷和胸口剧痛
He experienced serious medical issues like a collapsed lung, and extreme chest pain.
手术时医生惊奇地发现
During surgery doctors were extremely surprised
一株植物已经在病人的肺里发芽了
to find that a plant had sprouted in the lungs of their patient.
那么 这是如何发生的呢?
So, how is that possible?
好 现在让我们从头开始讲解
Well,let’s start at the beginning.
要在你的体内种一株植物
To grow a plant inside your body,
首先你得在体内有一颗种子或芽
you first need to get a seed or seedling in there.
我们可以排除吞入的可能
We can rule ingestion out.
无论小时候你的朋友们和你说过什么
Despite what your friends told you when you were a kid,
但一颗吞进肚子的西瓜籽
a swallowed watermelon seed will
是不会在你的胃里长成一个西瓜的
not grow into a watermelon in your stomach.
你的胃里有可以消化大部分种子或植物的酶和酸
Your stomach contains enzymes and acids that would break down most seeds or plants.
有的种子带有保护性外衣
While seeds with protective coatings that
被吞下后不会被消化
are built to survive being swallowed like
比如树莓或者黑莓的种子 就会直接被排出体外
raspberry or blackberry seeds, will simplypass through your body.
即使种子没被消化或排出
Even if the seed isn’t digested or passed,
植物一般需要土壤的酸碱度
plants typically need their soil’s pH to
在4.5到8之间
be between 4.5 and 8,
而胃酸的酸碱度远远小于此值
but stomach acid has a much lower pH,
在1.5到3之间
ranging from 1.5 to 3.
那就几乎只剩下吸入的可能了
That pretty much leaves inhalation,
很可能我前面提到的那个人就是遇到了这种情况
which is most likely what happened to the guy I mentioned before.
但这种情况不会轻易发生
But this doesn’t happen easily.
你的身体有阻止外物吸入的方法
Your body has ways to prevent you from inhalingobjects.
包括你的会厌软骨
These include your epiglottis,
在你吃东西的时候轻轻盖住气管口
which is a flap over your trachea that closes when you
而喉咙和声带
are eating, your larynx or vocal cords,
可以把异物推出你的气管
which try to push intruders back up your trachea, cilia,
纤毛把微粒扫出你的肺
which sweep particles out and away from your lungs,
而咳嗽反应
and your cough reflex, which
可以防止颗粒更加深入
attempts to prevent particles from descendingany further. So,
如果真的有一颗幸运的种子
if a lucky seed does make it
冲破了这些保护机制 它会发芽吗
through all those defense mechanisms, could it sprout? Well,
植物需要水 二氧化碳
plants require water, carbon-dioxide,
和阳光来通过光合作用
and sunlight in order to make nutrients through
制造养分并生长
photosynthesis and grow.
没有阳光 植物如何生长呢?
Without sunlight, how could they grow then? Well,
其实种子萌发只需要氧气 温度 和水分
to germinate, seeds only need oxygen, warmth, and moisture,
人体肺部的环境很容易满足这些条件
which is pretty easy to find in the lungs
肺部的水分占比约60%
of a human body that is around 60 percent water and whose temperature
而且温度稳定在37摄氏度
is a steady 37 degrees Celsius. But,
但是 不需要现在立刻戴防尘面具
don’t break out the dust masks justyet.
虽然大部分种子
Even though most seeds contain their own nutrients,
自带发芽所需的营养素
which is needed to sprout, after they use
但营养素耗尽的时候就需要阳光来维持生长
them up they require sunlight to grow anyfurther.
这也许就是那株豌豆只长到了1.25厘米的原因
That could by why the pea plant only reached1.25 centimeters. So,
所以 就算有可能
while it is possible,
那颗小种子还需要对抗重重困难
that little seed needs to defy a lot of odds in order to grow
才能在你的体内生长
inside your body.
我想可以肯定地说 你不用害怕出门
I think it’s safe to say that you don’t have to fear the outdoors,
或者至少 不用因为这个原因而害怕出门
or at least not for that reason.
那么 还有什么关于人体的怪事
So are there any other bodily oddities
想让我们在下次节目中进行探讨的吗?
that you want us to talk about next?
在下面的评论区告诉我们吧
Let me know in the comment section below!
你想知道被毒蛇咬了之后
Curious to know what happens to your body
身体会有什么变化吗?
when you get bit by a poisonous snake?
看看这条视频吧
Check out this video.
毒蛇可以选择是否真正释放他们的毒液
Venomous snakes can choose whether or not to actually release their venom,
但如果它们释放了
but if they do,
他们的那些毒牙
those fangs
将会将不同的毒素注入你的身体
of theirs are going to release different toxins into your body that have
并因蛇的种类不同而产生各式各样的作用
varying effects depending on what type ofsnake bit you.
一如既往 我是布洛库 这里是品生活
As always, my name is Blocko, this has been Life Noggin,
别忘了坚持思考
don’t forget to keep on thinking!

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视频概述

种子进入人体怎么办?会不会从嘴里长出西瓜?看了这条视频,你就知道

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翻译译者

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视频来源

https://www.youtube.com/watch?v=xK4uxNZRwTk

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