She wheeled sharply and headed for the check-out counter.她突然转身，朝收银台走去。The roof of this house pitches sharply.这房子的屋顶倾斜度很大.The private sector is increasing its spending so sharply that the economy is overheating.私营企业的开支急剧增...
In its heyday , the company ran trains every fifteen minutes.公司在最兴隆时期每隔十五分钟就开出一列火车。By the 80 s, punk rock had really had its heyday.到了20世纪80年代, 朋克摇滚乐已经到了全盛时期.The 19 th century was the heyday of steam railways.19世纪是蒸汽机车鼎盛...