ぽっぽ

ぽっぽ, ポッポpoppo

adverb · suru verb · noun

1. puffing (smoke or steam)
2. puff-puff (of a steam locomotive)
3. chug-chug
4. steaming
5. (one's body) feeling hot
6. coo-coo (of a pigeon)
7. choo-choo (train)
8. pigeon

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