"Smaller Elephant Rainforest not certain has meal, travel itinerary goes across and asks if there are things to eat?"

I see what you’re getting at!

The phrase “小象雨林不定含餐” is likely a reference to the phrase “小青雨林不定含餐”, which means that in the small rainforest of the giant panda, it’s hard to say whether there will be food served or not.

Regarding your question: If I traverse through (the route) completely, will I have something to eat?

The answer is: It depends. The phrase doesn’t guarantee food will be available. But if you do manage to complete the journey, you might find some food!