我所在的公司经历了一段困难时期。The company I work for went through a rough patch.我大致了解情况会有多困难。I have a fair idea of how difficult things can be.“你走路有困难吗?”护士问他。"Can you walk all right?" the nurse asked him....
他的袖子卷到了肘部。His sleeves were rolled up to his elbows.她肘部以下都是肥皂沫子。She was up to her elbows in suds.最后我把这件旧外套的肘部磨出了窟窿.I've worn through the elbow of this old coat at last....