HSK 6 grammar · preposition
沿着
沿(着) — along (a route)
Pattern
+ +
( ) can be left out · other words may come before, between and after
How it works
沿 or 沿着 before a road, river, or line marks the route an action follows — "along". Put it and its object before the verb of motion.
Examples
沿着这条路一直走。
Yánzhe zhè tiáo lù yìzhí zǒu.
Walk straight along this road.
我们沿着河边散步。
Wǒmen yánzhe hébiān sànbù.
We strolled along the riverbank.
火车沿着山路慢慢前进。
Huǒchē yánzhe shānlù mànmàn qiánjìn.
The train slowly advanced along the mountain path.
Related

See it in a story
In the app, 沿着 is underlined wherever it appears in the stories you read, and practised with sentences from them. Free.