单词 plain tile 释义 plaintile, plain tile|plental|[f. plain a.1 + tile.]A flat roofing tile.1724Lond. Gaz. No. 6251/3 Every Plaintyle is to be 10 Inches and half an Inch in Length, 6 Inches and a Quarter of an Inch in Breadth.1825J. Nicholson Operat. Me...