Language : The official languages are French and Kirundi , Swahili is also widely used .
语言:法语和基隆迪语为官方语言。斯瓦西利语也广泛使用。
A Bantu language of rwanda , closely related to Kirundi and an official language of rwanda .
金亚旺达语卢旺达的班图语言,与基隆迪语关系密切,是卢旺达的官方语言。