You wouldn't leave an old friend in the lurch, surely?你总不会对老朋友见死不救吧？The car took a lurch forward but grounded in a deep rut.车子猛地向前动了一下，但是随后就陷在一条深深的车辙里了。The ship gave a lurch to starboard.船的右舷突然侧倾....
Most boilers have a lifespan of 15 to 20 years.绝大多数锅炉有15至20年的使用期限。The clean coal is sent to a crusher and the boilers.干净的煤送入破碎机和锅炉.Conversely, test made in full - scale boilers are usually difficult to reconcile.与此相反, 在工...