这是对她最尖锐的批评。This was the most biting criticism made against her.她的表演受到评论家的尖锐批评。She was crucified by the critics for her performance.她想笑，但声音听起来尖锐刺耳。She tried to laugh, and the sound was harsh and strident....
They had to change the date fixed to Feb. 28 th.他们只得把约期改到2月28日.We'll change the date to Feb.28 th.我们将把日期改到2月28日.Feb import dual - use monitoring system is linear and IC packaging.电测系统选用进口双列封装的线性和集成电路....
David always collects Alistair from school on Wednesdays.戴维总是星期三去学校接阿利斯泰尔。On Wednesdays I do the shopping.每星期三我都去买东西.The school band practices on Mondays and Wednesdays after school.学校乐队在星期一和星期三放学后演出....