ナナサンイチブタイ
Meanings
Noun
Historical
1. Unit 731 (biological warfare unit of the Japanese Imperial Army)
Composed of
seven
three; 3
one; 1; best; first; foremost; beginning; start
force; unit; corps; squad; troops; party
Composed of
seven
three; 3
one part; one portion; one section; one copy (e.g. of a document)
party; group; crew; company (of troops); corps; unit