R
  rival n. 对手=opponent
  reckless a. 卤莽的
  resort to v. 诉诸于
  restore v. 恢复
  restraint n. 约束
  relevant a. 有关的
  remedy n. 治疗法
  resistant a. 抵抗的
  respective a. 分别的
  resume v. 重新开始
  random a. 随意的 at ~
  reap v. 收获 =harvest>reap crops
  reassure v. 使放心
  reconcile v. 使和解
  rectify v. 纠正
  refrain from v. 抑制
  refute v. 驳倒
  remainder n. 剩余的部分
  repel v. 使厌恶;击退;排斥>The odor ~s me./The odor can ~mosquito。
  reproach v. 责备=blame
  resemblance v. 相似
  resent v. 怨恨 >He resented being called his nickname。
  retort v. 反驳
  retrieve v. 取回(get back, bring back)
  reunion n. 团聚=get-together>an occasion for family ~
  revelation n. 揭示
  revive v. 使复苏>~ economy
  rigorous a. 严格的 ~ training for doctors
  rip v. 撕裂
  ritual n. 仪式=ceremony/routine>His morning ~is to make coffee, take a shower and have breakfast。
  robust a. 健壮的
  rot v. 腐烂 =decay
  sustain v. 维持=support
  scandal n. 丑闻
  strive v. 力求 ~ for freedom
  submit to v. 屈服=yield to
  striking a. 显著的

【责任编辑:青枫】