rummage
rummage/ˈrʌmidʒ/vi.&vt.翻找，搜寻：He rummaged in his pocket for a handkerchief.他在口袋里翻找手帕。He rummaged the drawer for his false teeth.他翻遍抽屉寻找假牙。
rumour/rumor
rumour/rumor/ˈru:mə/n.［c］&［u］传闻，谣言：start a rumour造谣；spike a rumour辟谣There is a rumour that…据传说…The rumour has turned out to be false.这传说已证明不实。
run/runner/runway
run/rʌn/ I.vi.&vt.(ran, run) 1.跑：Betty runs to her room.贝蒂奔向她的房间。2.延伸，穿越，通往：The road runs for many miles by the sea.这条路沿着海边延伸好些英里。3.流，淌：T···
rupture
rupture/ˈrʌptʃə/ I.n.［c］&［u］1.破裂，裂开：a treaty rupture条约的破裂；the rupture of a blood vessel血管的破裂2.(和好关系的)决裂，断绝：the rupture of diplomatic relatio···
rural
rural/ˈruərəl/adj.农村的：rural life (scenery)农村生活（景色）；a rural survey(area)农村调查（根据地）；rural economy农业经济
rush
rush/rʌʃ/ I.vi.&vt.1. (使)冲，奔：They rushed to the window and looked out.他们冲到窗口，向外张望。The fellow workers helped me rush her to the hospital.工友们帮着我火速把她送···
rust
rust/rʌst/ I.n.［u］铁锈：iron rust铁锈；gather rust生锈；rub the rust off sth.从某物表面上把锈擦去‖II.vt.&vi.(使)生锈：Iron rusts.铁会生锈。It’s better to wear out than to ···
rustic
rustic/ˈrʌstik/adj.有农村或村民特色的：rustic surroundings乡村的环境He has the appearance of a rustic fellow.他有着乡下人的样子。The village has a certain rustic charm.这村庄有种···
rustle
rustle/ˈrʌsl/ I.n.［c］&［u］沙沙声：I heard a soft rustle of leaves.我听到叶子沙沙地轻声作响。There was a rustle in the undergrowth behind her.她身后的低矮灌木丛发出一阵沙沙···
