精选优质文档-倾情为你奉上1. sovereign n.君主, 国王, 女王King George was the sovereign of England.乔治王是英国的君主。旧时价值为一镑的英国金币adj.控制国家的; 统治的The Queen has sovereign power.女王握有统治权。独立自主的For a brief time Texas was a sovereign nation.得克萨斯一度是个主权独立的国家。2. legitimate adj.合情合理的; 合法的Sickness is a legitimate reason for asking for leave.生病是请假的一个正当的理由。3. thwart vt. 阻挠The guards thwarted his attempt to escape from prison.警卫阻扰了他越狱的企图。使受挫折;挫败Our plans for a picnic were thwarted by the