Miss Ley was surprised at the girl's expansiveness, contrasting with her old reserve.使莱伊小姐还感到惊异的是,这姑娘以前是沉默寡言的,而现在却滔滔不绝.The expansiveness of their extravagant life style was soon curtailed.他们高调的奢华生活很快就结束了.The early s...
As far as mathematicians are concerned, there's a certain virtue in wearing intellectual blinkers.就数学家们来说，用学者的眼光来看问题不无裨益。Noncommuting objects are as real to the mathematicians as commuting objects.对于数学家来说,不可交换的对象与可交...
Stick down any loose bits of flooring.把松动的地板块都粘好。Quarry tiles are a popular kitchen flooring.缸砖是一种流行的厨房地面材料。Wood flooring not only cleans easily, but it's environmentally friendly into the bargain.木地板不光容易打扫，而且还环保。...