他具有进入内阁所必需的冷酷性格。He had the ruthless streak necessary to carry him into the Cabinet.只有一小部分必需的工作人员留在那里，带有兴趣的人参观遗址。Only a skeleton staff remains to show anyone interested around the site.她缺少做这份工作所必需的经验。She lacks the requisi...
Stefano used a motor cycle to herd the sheep.斯特凡诺骑一辆摩托车放羊。Stefano's grip tightened and his tone became colder.斯蒂芬诺的手抓得更紧了，语气也更冷了。The agent of Roma midfielder Stefano Okaka has revealed he's on his way to Bologn...
Research progress of association between oxygen free radicals, antioxidase and chronic kidney diseases.氧自由基及抗氧化酶与慢性肾脏疾病的进展.Some of the diseases of middle age may be prevented by improving nutrition.中年时期的一些疾病可以通过改善营养的方式来预...