《徐霞客游记·滇游日记二十九》
从这条路在山脊上行二里，才向西南下山。
从之行脊上二里，乃西南下。
It was two li along the ridge before the path turned south-west to descend the mountain.
<s>[INST] Provide a modern Chinese interpretation of the following Classical Chinese passage: 从之行脊上二里，乃西南下。 [/INST] 从这条路在山脊上行二里，才向西南下山。</s>
Provide a modern Chinese interpretation of the following Classical Chinese passage: 从之行脊上二里，乃西南下。
user
从这条路在山脊上行二里，才向西南下山。
assistant