I have patients who are HIV-positive and asymptomatic.我的一些病人艾滋病病毒检测呈阳性，但却无任何体征。His estimate of half a million HIV positive cases was based on an extrapolation of the known incidence of the virus.他估计有50万个HIV阳性病例，这是根据已知的病毒...
The subject can be reconsidered.这个问题可以再作考虑.Finally he confessed, rather sheepishly, that he had reconsidered and wanted to discharge no one.最后,他颇为不好意思的承认, 说他曾经重加考虑,要求不将任何一人免职.But by the time I reached her, the woman had ...
这部电影探讨了公共义务和个人情感之间的冲突。The film explored the tension between public duty and personal affections.贝克依然有义务服从。It was still Baker's duty to obey.所有成年男子都有义务应征入伍。All adult males will be liable for conscription....
公司的董事对股票持有人来说是个受托人.Directors of a corporation are trustees for the stockholders.被动受托人只不过是消极受托人.A bare trustee is a mere passive depositary.这个案件中财产应该归属于财产受托人.In this case the property would have to be vested in trustees....
Areas of necrosis and cavitation may occur within the tumor.肿瘤内可以有坏死和成腔区.Cavitation can be caused by a variety of reasons.气穴可以由各种原因引起.The total diameter of cavitation, if present, is less than 4 cm.若出现空洞, 其直径总和小于4厘米....
两百多万年的化石fossils over two million years old这些化石可能有100万年了.The fossils may be a million years old.恐龙绝种已有几百万年了.Dinosaurs have been extinct for millions of years....