Some fresh paint will brighten this place up.色彩鲜明的油漆可以把这个地方弄亮些。In the distance, the sky was beginning to brighten.远方的天空开始泛白。I’ve brought some flowers to brighten the place up a bit.我带来一些花，把这里装点一下。David spotted the pink s...
那个男人浓密的髭须完全遮住了他的上唇。The man's heavy moustache hid his upper lip completely.他的上唇部位开始长胡子了。The beginnings of a moustache showed on his upper lip.他上唇扁平，下唇耷拉。His upper lip was flat, but the lower one sagged....
The future of high temperature organic solids lies with intrinsically rigid, linear macromolecules.高温有机物固体的前途在于它具有真正刚硬, 线型的大分子.Claude looked up at him, his face rigid with fear, dumb.克劳德抬起头来看他, 脸上充满恐惧, 说不出一句话来.He balance...
Neil's colleagues say he was actually in a joking, upbeat mood.内尔的同事们说他实际上在说笑逗乐，心情不错。The Defense Secretary gave an upbeat assessment of the war so far.国防部长对目前的战事给予了乐观的评价。The tone of the speech was upbeat.这次讲话的语气颇为乐观...