140. internal a. 内部的,国内的
(例)He worked in internal trade. 他的工作是做国内贸易。
141. beforehand ad. 预先,事先
(例)I had made preparations beforehand. 我预先作了准备.
142. racial a. 人种的种族的
(例)We should not have racial discrimination. 我们不该有种族歧视。
143. radiation n. 放射物,辐射
(例)Radiation reached unheard-of levels. 辐射作用已达到前所未有的程度.
144. radical a.根本的;激进的
(例)They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
(例)radical political views 激进的政治观点
145. range n. 幅度,范围 v. (在某范围内)变动
(例)Several cars are available within this price range. 在这个价格范围内,有好几种汽车可供选购
(例)The childrens ages range from 8 to 15. 这些孩子们的年龄在8岁到15岁之间。
146. wonder n. 惊奇,奇迹 v. 想知道,对...感到疑惑
(例)No wonder you were late! 难怪你来晚了!
(例)I wonder who he is. 我很想知道他是谁。
147. isolate vt. 使隔离,使孤立
Woman delivers 'miracle' baby after H7N9 recovery
Grants to lure native talent back to China
Some restrictions on Palestinians' daily lives to be lifted for Ramadan
Japanese nuclear crisis escalates
Police ask netizens not to spread rumors
Boeing systems put to test after fire on 787 Dreamliner
Google executive to aid Xiaomi's growth
Mexico captures leading drug lord
China and Canada to form pact
Smartphones easy game for hackers
Shanghai to keep feeling the heat
Chinese victim of plane crash might have been run over
Parent-visiting services offered in wake of law
Airports step up security checks
Fewer Chinese consumers picking Apple's iPhone
Snipers shoot at UN weapons inspectors
Convicted tycoon asks court for help
Shelter to help abandoned children
Extreme heat causing vehicle fires
Fair brings Hami melons to Beijing
Expat couple operated illegal personal-data-mining business
UK agents destroy Snowden files at Guardian
Mobile library in Hebei is a success story
Beijing prepares for September gridlock
Beijing rainstorm cancels flights, kills airport employee
Rubber duck to float in Beijing
70 Chinese students, teachers on crashed plane
Capital beefs up flood safety
Zoos rethink matchmaking tactics for endangered species
10 hurt as landing gear collapses at New York airport
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