If you say that someone is ruthless, you mean that you disapprove of them because they are very harsh or cruel, and will do anything that is necessary to achieve what they want.
The uprising was ruthlessly suppressed.起义被残酷地镇压下去。The regime ruthlessly suppresses all dissent.这个政权残酷压制所有不同意见。Members of these sects are ruthlessly persecuted and suppressed.这些教派的成员遭到了残酷的迫害和镇压。
英英词典释义
Adverb
1. in a ruthless manner;
"the government has been urged to take immediate action to deal ruthlessly with the strikers"