I thought you'd be taking the summer courses at Georgetown University.我以为你在乔治敦大学读暑期班呢.These courses provide the groundwork of statistical theory.这些课程介绍的是统计学理论的基础。Lumpectomy followed by 6 courses of CMF ( cyclophosph...
该国的政界人士均已松了口气。The country's politicians are already heaving a collective sigh of relief.一群人冷不防地冒出来,跑来跑去地拍松垫子,这把她吓坏了。She panics when people pop in unexpectedly, rushing round plumping cushions.她无聊地扯着裙子上一根松掉的线头。She id...