易混淆的单词： Grison

Mr. grison has never thought that his secretary would sale his sales plan to his opponent .

格雷森先生从来没有想到他的私人秘书会把他的销售计划出卖给他的对手。

The greater grison , galictis vittata , is an animal belonging to the ferret family mustelidae from central and south america , from southern mexico to brazil and bolivia , living in savannas and rainforests , usually seen near rivers and streams .

大巢鼬（galictisvittata），又名南美毵鼬，是中美洲及南美洲一种巢鼬属，分布在墨西哥南部至巴西及玻利维亚，栖息在近河流的大草原及雨林。