どぶしじみ
Meanings
Noun
Usually written in kana
1. Sphaerium japonicum (species of fingernail clam)
Kanji used
ditch
fresh-water clam
Composed of
ditch; drain; groove; tread; gap (between people, countries, etc.); gulf
basket clam (Corbiculidae spp.); freshwater clam; freshwater mussel