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 ...
I have cut down its cedars, the choicest of its pines.我要砍伐其中高大的香柏树和佳美的松树.She puts on her choicest clothes.她穿上了最好的衣服....Fortnum and Mason's choicest chocolates.福楠—梅森百货商店的上等巧克力We select only the choicest apples for ou...
她毫无困难地解决了这个问题.She worked out the problem with no difficulty.那艘受损的船困难地驶回港口.The damaged ship limped back to port.他毫无困难地驳倒了这个谬论.He had no difficulty in disposing of the fallacy....