He persevered despite discouragement from those around him.尽管周围一片劝阻声，他还是锲而不舍。Attendance figures had been steadily dropping, creating a mood of doom and discouragement among theatre directors.上座人数一直持续下降，使得戏剧导演产生悲观泄气的情绪。Fa...
Uncertainty is a discouragement to investment.不确定性令投资者裹足不前。He persevered despite discouragement from those around him.尽管周围一片劝阻声，他还是锲而不舍。an atmosphere of discouragement and despair灰心绝望的气氛...
The house seemed muted, hushed as if it had been deserted.房子里似乎悄然无声，安静得好像已经没人在住一样。I had obtained the authentic details about the birth of the organization.我已经掌握了有关该组织诞生的可靠的详细资料。Barry had his nose put out of joint by Lucy...
I was with fine people doing a good job.我和高尚的人们一起干着一份不错的工作。I trust you to do a good job for Stan's sake.我拜托你看在斯坦的份上好好干。We don't doubt that he can do a good job of it.我们并不怀疑他能把这事做得很好....
She'd been fluttering about in the kitchen.她一直在厨房里忙前忙后。It was autumn, and leaves were fluttering down in the light wind.现在是秋天, 树叶在微风中飘落下来.Flags were fluttering in the wind.旗帜在风中飘扬....
棉纤维的最内层组织叫中腔.The innermost region of cotton is called lumen.光学显微镜还可以用来研究棉纤维的次生层.Light microscopy has also been useful in studies on the secondary wall of the cotton fiber.以棉纤维为原料,合成了一种新型推进剂用含能黏合剂纤维素醚硝酸酯.Cellulose ether n...