开架

开架	kāi jià	open shelves (in self-service store or user access library)
开	kāi	to open (transitive or intransitive) / (of ships, vehicles, troops etc) to start / to turn on; to put in operation; to operate; to run / to boil / to write out (a prescription, check, invoice etc) / (directional complement) away; off / carat (gold) / abbr. for Kelvin, 开尔文 / abbr. for 开本, book format
架	jià	to support / frame / rack / framework / classifier for planes, large vehicles, radios etc