adj.持续恶化的，残酷的，无情的，无同情心的

The remorseless killer was eventually caught by the police after years of evading justice.
无情的杀手在逃避正义多年后终于被警方捕获。
His remorseless pursuit of success left no room for personal relationships.
他对成功的无情追求使得他没有时间顾及个人感情。
The remorseless torrent swept away everything in its path.
无情的洪流冲走了路上的一切。
She felt an overwhelming sense of remorselessness as she watched her former friend's downfall.
看着昔日的朋友堕落，她感到一种无法言喻的无悔。
The remorseless winter winds battered against the windows, reminding us of the harsh reality outside.
无情的冬风拍打着窗户，提醒我们外面严酷的现实。
The remorseless machine learning algorithm never shows mercy on incorrect predictions.
无情的机器学习算法对错误预测从不手下留情。
His remorseless honesty sometimes hurt those around him, but it was a trait he couldn't change.
他的坦率有时会伤害他人，但这是他无法改变的性格特征。
The remorseless march of technology is leaving some jobs obsolete and causing widespread anxiety.
科技进步的无情推进正在使一些工作过时，引发了普遍的忧虑。
Despite his crimes, the remorseless criminal maintained a cold composure during his trial.
尽管犯下滔天罪行，这个冷酷无情的罪犯在审判过程中仍保持冷静。
After years of addiction, she finally found the strength to face her remorseless past.
经过多年的沉溺，她终于鼓起勇气面对自己那段无情的过往。