双环高速出入口 Two Roundabout Highway Entrance (Three lane version) Uploaded · April 3, 2018 If you liked this item, please rate it up on Steam Workshop page. Author: RHAPSODYO Last revision: 12 Feb, 2018 at 03:57 UTC File size: 625.66 KB On Steam Workshop Description: 自己做的高速出口,环岛很小,只能承受较小的车流强度,不建议用作主要的高速出口! 此版本为三车道版 Download Required items:Click the title to search on this site.Network Extensions 2 — Steam Workshop