mes·en·chyme /ˈmɛzṇˌkaɪm, ˈmi, sṇ-/ 間充質
mes·en·chyme /ˈmɛzṇˌkaɪm, ˈmɪz, ˈmɪs, ˈmɛs-/ 名詞 間(充)質
mesenchyme n : mesodermal tissue that forms connective tissue and blood and smooth muscles