"the formidable prospect of major surgery"
"a tougher and more redoubtable adversary than the heel-clicking, jackbooted fanatic"
"something unnerving and prisonlike about high grey wall"
例句
用作形容词 (adj.)
She found the whole interview rather unnerving. 她觉得整个面试都让人气馁。
It will be a rather strange, possibly unnerving experience. 这将是个相当陌生,也许是令人丧气的经历。