1.expressions (phrases, clauses, etc.); noun (common) (futsuumeishi)
tortoise shell
2.expressions (phrases, clauses, etc.); noun (common) (futsuumeishi)
hexagon pattern; hexagon shape
3.expressions (phrases, clauses, etc.); noun (common) (futsuumeishi)
benzene ring; benzene-ring structure
4.expressions (phrases, clauses, etc.); noun (common) (futsuumeishi)
tortoise shell (shape)