The pill is the most efficient method of birth control.服用避孕药是最有效的避孕方法。The process of replication is very quick and efficient.复制的过程快捷、高效。She was efficient and reliable.她办事很有效率，也很可靠。...
It's better to plan if you want arrangements to be really efficient.如果你希望有个紧凑的安排, 最好事先做个计划。Many more promote ethanol, or renewables, or energy - efficient buildings.更多的州致力于推广乙醇 、 再生能源, 或节能建筑.Conclusion Eclectic Psyc...
It was gratifying to be in the know about important people.了解重要人物的一些内幕真令人高兴。It is gratifying to see such good results.看到这么好的结果真令人欣慰。We took a chance and we've won. It's very gratifying.我们决定搏上一搏，结果赢了，真是令人心花怒放。It...
Alice was so happy that her boyfriend made a hit with her parents.爱丽丝很高兴,因为她的男朋友得到父母的青睐。Alice's girlfriends were green with envy when they saw her new dress.爱丽丝的女友们看到她的新衣服很妒忌.Alice Wilson : Does each Chinese charact...