What shocked me was the discourteousness and ignorance of the professor.震惊的不是学生的大胆,而是教授的粗鲁与无知....

The cruel captain used a scourge on his disobedient sailor.那残忍的船长鞭打不服从命令的水手.After the scourge of war came the scourge of disease.战乱之后瘟疫接踵而来.The scourge of racial tyranny should never again be allowed to raise its ugly he...

Drugs are a scourge that is devastating our society.毒品是破坏我们社会的一大祸害。the scourge of Heaven灾殃, 祸患...the best chance in 20 years to end the scourge of terrorism...20 年来消灭恐怖主义祸害的最佳机会Do you think the death of Lorenzo is the sc...

discoursed的音标：...

n.沮丧( discouragement的名词复数 )，使人泄气的事物，阻止，劝阻...

n.擦[洗]净，冲刷，洗涤v.走遍（某地）搜寻（人或物）( scour的现在分词 )，（用力）刷，擦净，擦亮...

He discoursed for several hours on French and English prose.他花了几个小时讲述法国和英国的散文。The scholar discoursed at great length on the poetic style of John Keats.那位学者详细讲述了约翰·济慈的诗歌风格.He discoursed upon the poetic style of John Keats...

discourage的现在完成时为：discouraged...

反向冲刷...

scourge的第三人称单数（三单）为：scourges...

discourse的音标：discourse的英式发音音标为：['dɪskɔ:s]discourse的美式发音音标为：['dɪskɔrs]...

discourages的音标：...

The roasting pan scours better than pot.烤盘比锅容易擦干净....

discourses的音标：...

Don't get discouraged by setbacks, we are new to the work after all.别因挫折而灰心, 这工作对我们来说毕竟还是陌生的...typhoons that discouraged shopping and leisure activities.使购物和休闲活动化为泡影的台风Husbands are discouraged from voting as proxy f...

In this discourse , the design and realization of some avionic video recorder is described.本文叙述某型号机载视频记录系统设计与实现的主要技术问题....a tradition of political discourse.政治演讲的传统a discourse on issues of gender and sexuality关于性别和性行为的论文...

n.论文( discourse的名词复数 )，演说，讲道，话语...

Rescue crews had scoured an area of 30 square miles...救援人员已经搜遍了30平方英里的范围。She scoured the saucepan with cleanser.她用清洁剂把锅擦亮.The stream had scoured a channel.溪流冲出一条水道。Dinah would contract such an immoderate attachment to he...

scourge的现在完成时为：scourged...

discouragements的音标：...

It's very discouraging to be sneered at all the time.成天受嘲讽是很令人泄气的.Discouraging words for those who believe that a college's job is to educate, not coddle.对于那些认为学校的职责是教育而非溺爱的人而言,这样的话实在让人气馁.discouraging advice使人沮...

adv.使人气馁地，阻止地...

Today's report is rather more discouraging for the economy.今天的报道让人对经济更加丧失了信心。It's very discouraging to be sneered at all the time.成天受嘲讽是很令人泄气的.It's discouraging that so many students have failed.那么多学生考不及格,...

discouraging的音标：discouraging的英式发音音标为：[dɪs'kʌrɪdʒɪŋ]discouraging的美式发音音标为：[dɪs'kəɪdʒɪŋ]...