wǒ / men / yán / zhe / jīng / gǔ / yī / lù / qián / xíng / liǎng / páng / dōu / shì / mào / mì / de / zhú / lín

我们沿着箐谷一路前行，两旁都是茂密的竹林。

We walked along the bamboo valley, with dense bamboo forests on both sides.