rating基本解释

n,等级；等级评定；额定功率,同近

By the end of the year the Prime Minister’s approval rating (= how many people agreed with his policies ) had fallen as low as 12 percent..到年底时，首相的支持率跌到了12%的低点。

等级；等级评定；额定功率英释中释na level on a scale that shows how good, important, popular etc someone or something is

credit rating,信用等级；信誉评价.短语