The teacher's voice was monotonous during the lecture.
老师的声音在讲课时是单调的。
Listening to the rain can be quite monotonous at night.
晚上听雨声可能会相当单调。
Her daily routine quickly became monotonous and boring.
她的日常生活很快变得单调而无聊。
The landscape was flat and monotonous for miles.
地形平坦而且单调，延绵数里。
The factory work was monotonous and repetitive.
工厂的工作是单调而重复的。
He found the job to be monotonous and unchallenging.
他发现这份工作单调而且没有挑战性。
The music played in the background was monotonous.
背景播放的音乐是单调的。
Reading the same book repeatedly can be monotonous.
反复阅读同一本书可能会很单调。
The scenery outside the train window was monotonous.
火车窗外的风景是单调的。
His speech was long and monotonous, lacking excitement.
他的演讲冗长且单调，缺乏激情。
monotonous routine 单调的日常
monotonous voice 单调的声音
monotonous task 单调的任务
monotonous work 单调的工作
monotonous scenery 单调的风景
monotonous lifestyle 单调的生活方式
monotonous lecture 单调的讲座
比较级: more monotonous;
最高级: most monotonous;
副词: monotonously;
