ぽっぽと

ぽっぽと, ポッポとpoppoto

adverb

  1. puffing
  2. chugging
  3. steaming
  4. feeling hot

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences