I have been giving a break to myself and also busy with work.Today, I will take you to get to know the specific reasons why we cry when we cut onions. There are lots of professional words or expressions, so pay attention to the detail. 欢迎各位亲爱的们来到我的节目。最近呢,开启了新...
根据上文“This chemical is called syn-propanethial-S-oxide, which is what causes the tears when we cut into them. (这种化学物质叫做顺式-丙硫醛-S-氧化物,当我们切开它们时,这种物质会导致流泪)”和下文“When it reaches your eyes, it makes them sting. (当它到达你的眼睛时,会使它们刺痛)”...
A. When an onion is cut, certain (lachrymator) compounds are released causing the nerves around the eyes (lacrimal glands) to become irritated. ... When this
Why do we cry when we chop onions? Ever cut an onion and started tearing up? Most people do. It turns out when you cut an onion, it releases a gas called, ready for this, Propanethiol S-oxide. When mixed with certain enzymes in the onion, it creates a sulfur gas. These gases then...
Breaking open onion cells which releases enzymes which in turn react with other released substances to release a volatile gas - which when it reaches our eyes, it reacts with the water that is intended to keep our eyes moist.
空后This meant that people who cried when experiencing something joyous had hidden feelings of sadness.Many researchers have been against the theory over the years,but it appears to be one of the earliest attempts to understand why we cry when we are happy.(这意味着人们...
“This is a way for the onion to defend itself against predators,” he says. Why do onions make your eyes burn? Onions make your eyes burn for the same reason they make you cry: thanks to the combination of that chemical compound and the enzyme that synthesize when an onion is cut. ...
As Onion walks out the door, Iris stops crying. And immediately starts again. Only now, she's not crying reflex tears but emotional tears. When someone is either too sad or too happy, it feels like a loss of control, which can be dangerous. So, emotional tears are sent in to ...
Some people cry during commercials, while others only tear up for very sad or happy moments. Sometimes, we even cry randomly. But what’s the reason behind the waterworks? Why do some people cry more than others? How do you control your emotions in certa
Why We Cry Why We Cry(2009) 导演:Elliot Loewenstein 类型:剧情 制片国家/地区:美国 语言:英语 上映日期:2009 片长:USA: 95 分钟 IMDb:tt1441931 豆瓣评分 暂无评分 看过 评价: 写短评 写影评 分享到 推荐 Why We Cry的演职员· ···(全部 2) Cordis...