wandering aimlessly without ties to a place or community
同义词:vagabond
rootless详细解释
root.less adj.(形容词)Having no roots.无根的Not belonging to a particular place or society:无所寄托的:不属于某一特定地方或社会的:例句:rootless refugees in a strange country.流落陌生国家的难民 【引伸】 root.lessness n.(名词)