autochthon

1. Only then autochthon over 10 individuals, small.

当时土人只有10多个人，规模很小。

2. The allochthon consists of the Presinian,Sinian and Cambrian system.The autochthon comprises the Devonian and Carboniferous system.

推覆构造的外来系统为前震旦系、震旦系和寒武系，原地系统为泥盆系和石炭系。

3. The autochthon and the disabled who cannot travel independently have higher needs for transportation arrangements.

都市原住民及需要接送才能使用服务的使用者有较高的交通车需求。