单词:retrograde embolism
单词:retrograde embolism 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
DOHA, Feb. 15 (Xinhua) -- Serena Williams made the history at the age of 31 as the American became the oldest world number one after a quarter-final victory at the Qatar Open on Friday here. Her 3-6, 6-3, 7-5 battle against Petra Kvitoa of the Czech
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