音标发音英式音标 [ˌspaɪə.rəl ˈnəʊt.bʊk]美式音标 [ˌspaɪr.əl ˈnoʊt.bʊk]英式发音 美式发音 基本解释螺鏇裝訂筆記本。同根派生 英英字典劍橋英英字典 a book of paper for writing that is held together by a wire that curves around and around through small holes at the edge of the paper