リュウツウケイ
Meanings
Noun
1. flow system
Pitch accent
⚠
リュ
ウツウケイ
Composed of
circulation (of money, goods, etc.); distribution; circulation (of air, water, etc.); ventilation; flow
system; lineage; corollary; system (range of strata that correspond to a particular time period); (taxonomical) series; -type