柯林斯詞典rotter /?r?t?/ 1. N a worthless, unpleasant, or despicable person 無(wú)賴[英國(guó)英語(yǔ)] [slang] 返回 rotter劍橋詞典someone who is very unpleasant or does very unpleasant things 無(wú)賴,惡棍,下流坯 返回 rotter