Asthma attacks can be triggered by pollen, dust, harsh chemicals or scents.

花粉、灰尘、刺激性化学物质或味可引发哮喘。

It's a stimulant drug, helping the brain get messages to the body quicker.

咖啡因一种刺激性药物，帮助大脑更快地将信息传递给身体。

Often a drop of irony into an indifferent situation renders the whole piquant.

在平淡无味的情景中，加入一滴调侃戏虐的成分，往往就会使整个形富有刺激性。

A lot of hairstylists view sulfates as being too harsh.

很多发型师认为硫酸盐太具有刺激性了。

See, I like my food a little more exciting I think than you do.

与你相比，我喜欢的食物更刺激性一些。

So this is gonna be a little stronger proof a little more of a kick.

这款酒会更，刺激性更强。

But that's, there's no tangy things here to put in it.

但，这里没什么刺激性的食材可以放进去。

For example, PET is harder to shatter, while PVC is more resistant to harsh chemicals.

比如说，PET 更难粉碎，而 PVC 对刺激性化学品更有抵抗性。

The air had a noxious, almost pungent, smell that makes eyes water.

空种有毒的刺激性味道，会令眼睛流泪。

To describe foods that have a sharp and acidic taste, we used the word sour.

我们使用“sour”这个词来描述有刺激性酸味的食物。

The red-hot ashes blistered his skin, and the stinging vapors tore his throat.

炙热的火山灰把他的皮肤烫出了水泡，刺激性强的烟雾折磨着他的喉咙。

And yet all of her cosmetics, all of them, are cruelty-free.

但她所有的化妆品，都无刺激性的。

How do you protect metals from harsh chemicals?

如何保护金属不被刺激性化学品腐蚀？

Use cleaning products with harsh chemicals as little as possible.

尽量少使用含有刺激性化学物质的清洁产品。

Ammonia is a colourless gas with a highly pungent, suffocating odour.

氨一种无色体，具有强刺激性、令人窒息的味。

We begin by introducing a set of stimuli, one of which is very unpleasant.

我们首先提供一组刺激性道具，其中有一个会令人相当不适。

Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued.

4。由于苯酚对人体带有刺激性作用，它基本上已不再被当作常用的防腐剂了。

I find personally more motivating than the - - the defensive argument.

我个人认为这样做更有刺激性。

Of course Disneyland also has many exciting rides, from giant swinging ships to terrifying free-fall drops.

当然，迪士尼还有很多颇具刺激性的游乐设施，比如巨大的吊船和可怕的自由落体设施。

Methionine is the rare amino acid that contains sulfur, an element known for its pungent odor.

甲硫氨酸一种稀有氨基酸含有硫，一种含有刺激性味的元素。