contiguous

1. ADJ Things that are contiguous are next to each other or touch each other. 邻近的[正式] [oft ADJ 'to/with' n]

Its vineyards are virtually contiguous with those of Ausone. 其葡萄园几乎与奥索尼的葡萄园相连。

...two years of travel throughout the 48 contiguous states. ...两年里穿行于毗邻的48个州。