英语词根 nau,nav,naut,naus = ship,boat 船，汽船xinchi外语词根 nau,nav,naut,naus = ship,boat 船,汽船词根nau泉源于希腊语naus(=ship);词根nav泉源于拉丁语navis(=ship)。词根 naus,naut为 ...