奎宁是治疗这种热病的天然药.Quinine is a natural antidote for this fever.一定要把所有得热病的人都圈在该镇,隔离起来.All the people who are suffering from the fever must be enclosed within the town....
下方的这幅画几乎和实体一样大小。The picture beneath was near lifesize.我们的报纸和印刷业形成相对独立的企业实体.Our newspaper and our printing business form separate corporate entities.相对于参考基准把某个实体精确定位.The accurate positioning of an entity relative to a ref...