be under hypnosis

基本解释

She worried she'd be prescribed medicine, or be put under hypnosis.
起初，她担心医生会给她开药甚至为她催眠。
While under hypnosis, subjects may be able to access past events that they have completely forgotten.
在催眠状态下，受测人也许能够想起已经完全忘记的过去事件。
bbs.chinadaily.com.cn
And many studies have demonstrated that people under hypnosis—and even those who are not—can often be led by questioners to "recall" things that never occurred.
很多研究表明人们在催眠状态下——甚至不在催眠状态下——都可以在提问者的引导下“回忆”起那些压根就没发生的事。