.rare=unusual adj. 稀有的
.ravage=destroy n.毁坏
.refined=improved adj.精炼的
.regenerate=renew vt.新生,再生
.regrettable=unfortunate adj.不幸的,令人遗憾的
.remarkably=surprisingly adv. 显著地;非常地
.resembling=approximating vt.类似,近似
.respective=particular adj.每个的,各个的
.resume = start again vt.重新开始
.scanty=thin adj. 缺乏的; 稀疏的
.seek=attempt vt.试图,企图
.sensational= extraordinary adj. 轰动的
.setback=failure n.挫折,失败
.severed=cut off 切断
.severity=seriousness n.严格,严肃
.significance=importance n.重要性
.skeptical=doubtful adj. 怀疑的
.specifically=specially adv. 特别地;明确地
.splendid=magnificent adj. 辉煌的;灿烂的
.sponsor = support vt. 赞助;发起
.spontaneously=automatically adv. 自发地;自然地;
.spur of the moment=without planning 没有计划
.strategy=plan n. 战略,策略
.stunning=astounding adj.使人震惊的
.subsequent=following in time 在…之后