讲法语和弹钢琴是社交界的两大风雅.Speaking French and playing the piano are social graces.她过着风雅悠闲的生活.She has a life of elegant ease.据说这是 风雅 的事.Patronizing these actors was considered a sign of " refinement . "...
One percent phenyl - beta - naphthylamine was added to the recovered polymer as an antioxidant.将1%苯基 - β - 萘胺作为抗氧化剂加到所得到的聚合物中.Such compounds might be considered as a special type of antioxidant and classified as inhibito...
They are not second - order approximations, but are exact for any amount of deformation.它们不是二次近似, 而是对任何变形量都成立的精确表达式.We do not have the true figures so we will have to make some approximations.我们没有真实的数字，因此只能作些粗略的估计。There ...
The move to Prague was a daunting prospect for the bishop.对于主教来说，要迁往布拉格有点儿令人发憷。Occasionally I find the commitment and responsibility daunting.偶尔我会觉得这一承诺和责任让人望而却步。The prospect of meeting the President is quite daunting.一想...
Grave fears are felt for the safety of the missing airman.对失踪飞行员的安全甚为担忧.We worry about the safety of the missing airman.我们对失踪飞行员的安全甚为担忧.The airman boldly jumped from the airplane with his parachute.飞行员带着降落伞勇敢地跳下飞机....