浓度极高时，臭氧对眼睛、鼻子和喉咙是有刺激的。

In heavy concentrations, ozone is irritating to the eyes, nose and throat.

《柯林斯英汉双解大词典》

一种无色有毒的气体，有刺激的杏仁味，已经被用于化学战中。

A colorless toxic gas with a pungent almond odor; has been used in chemical warfare.

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随着时间过去，大蒜中的粗糙的有刺激的复合物自然转换稳定的，安全的硫化合物。

Over this time period the harsh and irritating compounds in garlic are converted naturally into stable and safe sulfur compounds.

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And I think that was a heady feeling, and I would always be very grateful to have the chance to do that.

这是一个很刺激的感觉，同时我也会永远感谢,能够有这样一个机会。

普林斯顿公开课 - 人性课程节选

we have a lot of stimulation in our lifestyles especially here in big cities like Los Angeles

我们的生活方式有很多刺激，特别是在洛杉矶这样的大城市，

瑜伽的魅力 - SpeakingMax英语口语达人

Now the pain of a bite, being bit, and then the pain and fear of that is an unconditioned stimulus, unconditioned response.

咬伤所带来的疼痛感，和有此所带来的痛苦与恐惧,就是无条件刺激和无条件反应。

耶鲁公开课 - 心理学导论课程节选