Abaculus
[ә'bækjulәs]
解釋/意思:
(n.) A small tile of glass, marble, or other substance, of various colors, used in making ornamental patterns in mosaic pavements.
整理:苏西
[ә'bækjulәs]
(n.) A small tile of glass, marble, or other substance, of various colors, used in making ornamental patterns in mosaic pavements.
整理:苏西