Apple is ruthlessly astute in protecting its business model .

苹果无情而精明地保护着自己的商业模式。

After all , bashar al-assad has been ruthlessly crushing an arab spring revolt for nearly a year .

毕竟，巴沙尔阿萨德残忍地镇压阿拉伯之春抗议活动已经快一年了。

The government has acted ruthlessly to crush dissent .

古巴政府向来无情打压持不同政见者。

Ms merkel has protected german interests ruthlessly .

默克尔用自己的无情保护了德国的利益。

All compete ruthlessly for students and staff everywhere .

到处都在无情的争夺生源和师资。