英语语法分析

They seek strong sensations to dull their sense of a meaningless existence.

他们追求强烈的刺激以减轻他们没有价值的存在感。

《柯林斯英汉双解大词典》

A sensation-seeker is someone who's always looking for new sensations.

寻求感觉的人，是总在寻找新的感觉的人。

There are creepy-crawly sensations, like insects crawling beneath the skin.

有令人毛骨悚然的感觉，像昆虫在皮肤下蠕动。