俄罗斯抗议运动的展望

2. term n. 任期; 期限
例句：An American President's term of office is four years.
美国总统的任期是四年。

3. chant vt.吟颂, 咏唱；反复有节奏地喊叫(或唱等)
例句：The crowd chanted slogans.
人群有节奏地反复呼喊着口号。

4. spread vt. 传播；散布；蔓延
例句：The disease was spread in the small town.
这种疾病曾在这个小镇传播蔓延过。

5. expansion n. 扩展;扩张;膨胀
例句：The new factory is large, to allow room for expansion.
新工厂很大,有地方可以扩展。

6. concentration n. 集中
例句：There is a concentration of people in big cities.
大城市人口集中。

7. lack vt.缺乏; 缺少
例句：I lack words with which to express my thanks.
我无法以言语来表达我的感激之情。

8. conduct vt. 控制, 指导，管理，经营；进行；实施；处理
例句：They hired agents to conduct their company.
他们雇请代理人来管理他们的公司。

9. protest vt. 声明; 抗议
例句：He protested the decision made by the committee.
他抗议委员会做出的决议。

10. determined adj. 坚定的, 坚决的, 决意的
例句：As he was not reconciled to his defeat, he was determined to try again in the next contest.
他不甘心这次失败,决心在下次比赛中再作努力。