Mr kagame has become more ruthless and authoritarian .

卡加梅现在已经变得更加的无情以及专制。

Consider what happens when a business engages in ruthless cost-cutting .

大家可以想想一家企业无情地削减成本时所发生的情况。

Endless repetitions and ruthless hazing build mental and physical stamina .

无尽的重复和无情的戏弄铸就了精神和肉体的刚毅。

Ruthless loyalist assaults have kept central damascus firmly under government control .

忠实派发起的残酷无情的袭击已将大马士革中部严格地在政府的控制之下。

If you only want to work four hours a day , then be ruthless about it .

如果你一天只想工作四个小时，那么就要对它无情。