duplicature 粘膜折皺
du·pli·ca·ture /ˈd(j)uplɪkəˌʧʊ(ə)r, ʧɝ; ˌkeʧɚ/ 名詞 粘膜折皺,成皺
du·pli·ca·ture n. A doubling; a fold, as of a membrane. ◄ ►