尽管他们处处显得很高雅的样子，我还是不相信他们。I wouldn't trust them in spite of all their la-di-da manners.她用各种华贵的布料制作高雅的婚纱。She produces elegant wedding gowns in a variety of sumptuous fabrics.高雅的作品能陶冶心灵.Works of taste can refine the min...
Objective To evaluate the control effects of twelve rich - d - trans allethrin coils and allethrin coils against mosquitoes.目的测试以富右旋反式烯丙菊酯和烯丙菊酯为有效成分不同品种盘香对淡色库蚊的防治效果....
By 1973, this gap had narrowed almost to vanishing point.到1973年，这一差距已缩小到几乎为零。Many of the ranchers themselves see all this tourism as a cheeky attempt to commercialise a real and vanishing culture.在很多农场主看来，这种旅游完全是一种厚颜无耻的行...
She behaves with decorum.她举止端庄有礼.The new King seemed to be carrying out his duties with grace and due decorum.新国王在履行职责时看起来举止得体、端庄稳重。One expects people in the public eye to conduct their personal lives with a certain deco...
就在那时，我恰好环顾了下四周。It was just then that I chanced to look round.所有颜色都会褪色——尤其是在阳光直射下。All colour fades— especially under the impact of direct sunlight.有些情况下有最低年龄限制。In some cases there is a mini-mum age limit....