Chinese

		to manage; to heed; to put in order to manage; to heed; to put in order; reason; logic; science; inner principle or structure	actually; place; (nominalisation prefix)	of course; surely
trad. (理所當然)		理	所	當然
simp. (理所当然)		理	所	当然

Idiom

理所當然

1. to be only right and proper; to be taken as a matter of course; naturally

See also

• 當然／当然 (dāngrán)