N(名词) a South American Indian language; thought to be an isolated branch of the Penutian phylum, spoken in Chile and W Argentina 阿劳干语系; 南美智利和阿根廷西部所讲的印第安语系,被认为是佩纽蒂语系的一个独立分支
ADJ(形容词) of or relating to this people or their language 阿劳干语(系)的; 阿劳干人的