I felt a sharp pain in my lower back.我感觉到后腰一阵剧痛。Futures prices recovered from sharp early declines to end with moderate losses.期货价格在早盘深幅下跌后出现反弹，收盘时未见严重损失。There was a sharp fall in the value of the pound.英镑大幅贬值。...
Using a sharp knife, cut away the pith and peel from both fruits...用一把锋利的刀削去两种水果的外皮和中果皮。Nicky shrank back; he couldn't bear sharp voices.尼克朝后退着, 他无法忍受尖刻的声音.I began to doze off and pulled myself up sharp.我开始迷迷糊糊睡去了,立...