The pupae of ants, especially when used as food for pet fish.
（尤用作宠物鱼食物的）蚁蛹
Example sentencesExamples
All my live food (grasshoppers, centipedes, caterpillars, maggots, and garden roaches) are fresh from the wild daily, including ant's eggs.
With the damp soil that we've had on the raised beds in here recently, as summer storms replenish the water table, this must have been a welcome dry area for them to bring the 'ant's eggs', the pupae of the youngsters, into.
The treatment was to take some ant's eggs and mix them with onion juice.
Tropical fish may be problematic, in that individuals can develop allergies to the ant's eggs.
There is more to keeping coldwater fishes than the traditional goldfish bowl and a tub of ant's eggs.