Something that is unremitting continues without stopping or becoming less intense.
例句
I was sent to boarding school, where I spent six years of unremitting misery...我被送到寄宿学校呆了6年,其间我的生活一直很悲惨。He watched her with unremitting attention.他一直全神贯注地注视着她。
英英词典释义
Adjective
1. uninterrupted in time and indefinitely long continuing;
"the ceaseless thunder of surf""in constant pain""night and day we live with the incessant noise of the city""the never-ending search for happiness""the perpetual struggle to maintain standards in a democracy""man's unceasing warfare with drought and isolation""unremitting demands of hunger"