What does 血管 mean?
血管 is a Japanese noun meaning “blood vessel” in English. It is written as 血管 in kanji, けっかん in hiragana, and kekkan in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
切れた血管から血がどくどくと流れ出た。
Blood poured from the cut vein.