Also, oral bacteria convert ethanol to acetaldehyde which is a carcinogen.

此外，口腔微生物群可将乙醇致癌物——乙醛。

Thanks to the magical alchemy of the aldehydes, I throw people off the scent, not evoking any one flower, to become " a woman's fragrance with a woman's scent" .

藉由魔法般的乙醛带来神祕变，我让人们超脱香气，不再联想起任一种花香，升华「一款闻起来像女人的香水」。

Alcohol breaks down in the body into a substance called acetaldehyde.

酒在体内分解一种叫做乙醛的物质。

Then, an enzyme called ALDH converts the toxic acetaldehyde to non-toxic acetate.

接着，乙醛脱氢酶(ALDH) 将有毒的乙醛无毒的醋酸盐。

The body has an enzyme that breaks down acetaldehyde.

人体有一种分解乙醛的酶。

I need a flexible bronchoscope and an O.P.A.

给我拿可曲式气管镜还有氟乙醛。

His father died from a chloral hydrate overdose and his mother committed suicide.

他的父亲死于三氯乙醛水合物过量，母亲死于自杀。

Unfortunately, ethanol and toxic alcohol metabolites like acetaldehyde also pass freely through the placenta, but the fetal liver doesn't have the necessary enzymes to metabolize them, so they build up inside the fetus really fast.

不幸的是，乙醇及有毒的酒代谢产物，如乙醛，也可自由通过胎盘，而胎儿的肝脏却没有分解这些物质所的酶，因此它们可以在胎儿体内快速积聚。

First, an enzyme called ADH turns alcohol into acetaldehyde, which is toxic.

首先，乙醇脱氢酶 (ADH) 将酒有毒的乙醛。

And the second quickly turns acetaldehyde into acetate, which is similar to vinegar and easy for the body to eliminate.

而第二种酶此时会快速地将乙醛变成乙酸酯。乙酸酯的功能和醋很相似，可以轻易地从人体排出。

Ethanol doesn't need insulin to get into the cell, it just diffuses in there and is converted to acetaldehyde.

乙醇不要胰岛素进入细胞，它直接融进去肝细胞里面（酒又融水又融油，细胞壁挡不住它）被成乙醛。

Acetaldehyde generates something called reactive oxygen species.

乙醛的存在会导致活性氧（ROS）的产生。

Aldehydes are well known to be toxic.

众所周知，乙醛有毒。

In contrast, frying in butter, olive oil, coconut oil, and lard produced far lower levels of aldehydes.

而用黄油、橄榄油、椰子油或猪油来炸，产生的乙醛相对要少很多。

The acetaldehyde then gets converted to acetate and goes into the mitochondria like last time.

乙醛之后再被换乙酸盐并和之前一样，进入线粒体。

A hangover is suspected to be the result of alcohol being metabolized into acetaldehyde.

酒醉就是由酒的代谢产物——乙醛造成的。

These enzymes break down alcohol and convert it into something called acetaldehyde.

这些酶分解酒并将其乙醛。

Acetaldehyde is the same chemical byproduct that we make that's very toxic.

乙醛是我们体内产生的一种同样非常有毒的学副产品。

So when you heat vegetable oils, free radicals as well as small lipid fragments called aldehydes can form.

所以，当被加热时，菜油会产生自由基和一种名叫乙醛的脂质碎片。

So what What z-biotics does is this bacteria sits in your gut, you drink it before you drink alcohol, and these bacteria break down acetaldehyde in your gut.

那么， Z生物制剂的作用是这样的：这种细菌在你的肠道中定居，你在饮酒前饮用它，这些细菌会在你的肠道中分解乙醛。