她得意地笑着把雪茄给贾森递了回去。She handed the cigar back to Jason with a self-satisfied smile.他身子往后一靠，为自己的聪明得意地笑了。He sat back, smiling complacently at his own cleverness.“我们不能输掉这场战争！”他得意地喊道。"We cannot lose the war!" he shouted exultan...
Students were protesting at overcrowding in the university hostels.学生抗议大学宿舍过于拥挤。They were formally protesting.他们正式提出抗议。Bess shrieked with protesting laughter from the front room.贝斯在前屋尖声笑着喊道.She ran to us, protesting it h...
There are calls for more punitive measures against people who drink and drive.有人呼吁对酒后驾车的人要有更具处罚性的措施。...a punitive bombing raid...惩罚性空袭Currency strategists said such punitive rates were not sustainable.外汇策略师表示,这种惩罚性利率是不可持...
The technology of CAGD has been mature during thirty years'development.CAGD技术经过了三十多年的发展,已经比较成熟.Bezier curves have been widely applied to CAGD, and deeper study has been made.Bezier曲线已广泛应用在CAGD上, 其理论研究也更加深入.Shape mod...