Malaria causes a million deaths per year, and schistosomiasis, which is a parasitic disease, is unfortunately a common cause of death in the world.
疟疾每年造成一百万死亡,而血吸虫病,这是一种寄生虫病,不幸的是,它是世界上很常见的死因
Valvular disease is not uncommon in the world; we'll talk about that a little bit.
心脏瓣膜疾病在世界上是一种常见的疾病,我们会讲到一些相关的内容
We might say, one set of approaches focus on ordinary, familiar, everyday facts about us.
我们可能会说,一种方法主要关注于我们自身普遍,常见的日常事实
应用推荐