• 英语页面

rich/ritʃ/adj.有钱的，富裕的，丰富的：She married a rich man.她嫁给了一个有钱的人。Our country is rich in oil.我们国家石油丰富。richesn.财富richlyadv.丰富地richnessn.富饶，富丽

• 英语页面

rid/rid/ I.vt.(rid或ridded, ridding)使摆脱；使去掉(of): We must rid the house of rats.我们一定要把屋里的老鼠灭掉。‖II.n.用于get rid of除掉，去掉：get rid of the weeds除草Such a ma···

• 英语页面

riddle/ˈridl/n.［c］谜，谜语；谜一般的人或东西：the riddle of her death她的死亡之谜He found out the riddle at last.他终于猜出了这个谜语。Her disappearance is a complete riddle.她的···

• 英语页面

ride/raid/ I.vt.&vi.(rode; ridden) 1.骑：ride a horse骑马He jumped on his bicycle and rode off.他跳上自行车骑走了。2.乘车(in, on)：She rides home in the bus every day.她每天乘公···

• 英语页面

ridge/ridʒ/n.［c］1.山脊：the ridge of a mountain(room)山（屋）脊；the ridge of the nose鼻梁2.垄，埂：The plough turned the field into ridges.犁把田犁成垄。

• 英语页面

ridiculous/riˈdikjuləs/adj.可笑的，荒谬的：a ridiculous suggestion可笑的意见Do I look ridiculous in this hat?我戴这顶帽子可笑吗？What a ridiculous idea!一个多么荒谬的想法!

• 英语页面

rifle/ˈraifl/n.［c］步枪：an automatic rifle自动步枪；shoot sb. (sth.) with a rifle用步枪射击某人（某东西）They have a few rifles.他们有几支步枪。

• 英语页面

rig/riɡ/ I.vt.(rigged, rigged) (用不正当手段)操纵，垄断：They complained that the election had been rigged.他们投诉选举被人操纵了。‖II.n.［c］钻井架，钻塔：an oil-drilling rig打井···

• 英语页面

right/rait/ I.adj.1.对的，正确的(［反］wrong): You are right.你是对的。2.右的，右边的(［反］left): right hands右手3.合适的，适当的：Learn to say the right thing at the right time.学···

• 英语页面

righteous/ˈraitʃəs/adj.正直的，正派的；正当的：Do boldly what is righteous.见义勇为。They were full of righteous indignation at the thought of being cheated.一想到受骗了他们就义···