我们开始时都对自己想从生活中得到什么抱有一些预想。We all start with preconceived notions of what we want from life.当时，许多技术专家对那种工艺抱有疑问。Many technical experts at the time had doubts about the technology.我们对抗衰老产品应该抱有多少信心？How much faith should we pu...
The rest of us started giggling, scuffing our feet on the floor.全班的同学都在笑, 把地板擦得很响.Wade edged closer to him, scuffing one foot and looking unhappy.韦德向他靠近些, 一只脚在地板上擦来擦去,显得很不高兴.The development of scuffing - type damage is i...