rinkaigakkōdarō
1. Probably a marine science trip.; Probably a school trip to the coast.
Noun
#133671
1. Probably a marine science trip.; Probably a school trip to the coast.
1. senior high school; high school
1. school
1. girls' school
1. school name
1. (legally) incorporated educational institution
1. junior high school; middle school
1. boundary
2. (nuclear) criticality
3. critical (mass, pressure, temperature, state, point, etc.)
1. junior high school; middle school
1. primary school; elementary school