92. roundabout adj.(常作定语)绕道的,兜圈子的,拐弯抹角的
n.旋转木马,环状交叉路
91. restriction n.[u/c]限制,约束
90. resemble v.(无被动语态,无进行时)be like or similar to与…相似
eg. She resembles her brother in looks.
89. relevant adj. 有关的,切题的
88. recommend v.1)提到某物,推荐某人,赞许某人/ 物 2)建议,劝告
3)使某人/物显得可取 - sb./sth.(to sb.) for sth./as sth.
eg. She was strongly recommended for the post.
87. razor n.,剃刀,刮脸刀
86. radium n.镭
85. punctuation n.标点符号的使用(法)
84. punctual adj.按时的,准守时的
83. pulse n.脉搏;(音乐的)节拍;脉动;脉冲波
v.强烈而有规律的跳动;搏动;振动