It is unrealistic to believe perfection is an attainable goal.相信完美可以企及是不现实的。They set the limits of performance attainable.它们确定着可达到的运行限度.If objectives are to be meaningful to people, they must be clear, attainable, action...
Things have thankfully worked out all right.谢天谢地，事情终于圆满解决了。The next day dawned, thankfully with a drop in wind and waves.幸运的是，第二天天亮时，风浪平静了些。Thankfully , solving the latter issue will not likely require major technical br...
Quite unexpectedly, vertebrate physiologists and microbial biochemists had found a common ground.出乎意外, 脊椎动物生理学家和微生物生化学家找到了共同阵地.Physiologists are interested in the workings of the human body.生理学家对人体的功能感兴趣.Physiologists so...