Iroquois的复数形式怎么写？

adj.易洛魁族人n.[地名] [加拿大、美国] 易洛魁...

Iroquois county is surrounded by Kankakee, Ford, Vermilion counties.文章是由坎卡基, 福特, 弗米利恩县包围.Now I can speak boldly Iroquois, and with an easy conscience.现在我可以于心无愧和理直气壮地和易洛魁人谈判了.Set up your own iron production on the Iroquoi...

Iroquois的音标：Iroquois的英式发音音标为：['irəkwɔi,'irəkwɔiz]Iroquois的美式发音音标为：['ɪrəˌkwɔɪ]...