ruthless
US /ˈruːθ.ləs/
UK /ˈruːθ.ləs/

形容词
1.
冷酷无情的, 残忍的
having or showing no pity or compassion for others
示例:
•
The dictator was ruthless in his pursuit of power.
独裁者在追求权力的过程中非常冷酷无情。
•
To succeed in this business, you have to be ruthless.
要想在这个行业取得成功,你必须冷酷无情。
在 Lingoland 学习这个单词