Kanji
Your sentence
郵便 局 で 切手 を 買いました
Words in this sentence
局
bureau; department; office (e.g. post, telephone); broadcasting station (e.g. television, radio); channel; exchange; affair; situation; game (of go, shogi, etc.)
Noun
買う
to buy; to purchase; to value (highly); to think highly of; to have a high opinion of; to appreciate; to recognize; to incur (someone's anger, displeasure, etc.); to elicit (e.g. sneers); to invite (e.g. scorn); …
Godan verb