Innovation in medical technology requires a deep understanding of both the scientific principles and the practical needs of patients.
美聯(lián)儲(chǔ)的工作就是在派對(duì)剛開始時(shí)把酒杯拿走。
如果我們想為子孫后代提供糧食，可持續(xù)農(nóng)業(yè)是唯一的前進(jìn)方向。
But what is happiness except the simple harmony between a man and the life he leads?