单词 mass-book 释义 mass-book[f. mass n.1 + book n.]= missal. (Occas. used erron. for other service books.)c1000Canons of lfric c. 21 in Thorpe Laws II. 350 Saltere and pistolboc, godspellboc and msseboc..as bec sceal mssepreost nede habban.c1200Ormin De...