单词:retrograde metastasis
单词:retrograde metastasis 相关文章
Pre-Listening Vocabulary revolution: to go around something (Earth revolves around the Sun.) rotation: the spinning of something (Venuss rotation is backwards.) axis: a real or imaginary line that something rotates on retrograde: in a backwards movem
Topic1-Have we entered the paying-for-knowledge era Two popular content providers, Luo Yonghao and Papi Jiang have recently announced their departure from Fenda, a paywall platform that have opinion leaders and celebrities answer user's questions for
This is Scientific Americans 60 second Science, I am Cynthia Craber, this will just take a minute. The biggest risk for breast cancer patients is usually not original tumor, which is removed by surgery. The cancer becomes particularly deadly if it me
致敬最帅的逆行者:平安回家 珍惜当下 这两天,因为天津塘沽滨海新区以危险品仓库爆炸,牵动了千千万万人的心。截至13日晚21时,事故已造成50人死亡,其中消防人员17人;住院治疗701人,其