《徐霞客游记·粤西游日记十七》
此时也仍把沸水岩当作龙岩，不再知道此地可找到别的龙岩了。
此时亦犹以沸水为龙岩，不复知此地可别觅龙岩也。
At this time, I still thought of the Boiling Water Cliff as the Dragon Cliff, and didn't know that I could find other Dragon Cliffs here.