mortarless英mɔːtər'les美mɔːtər'lesCOCA²³⁵⁴³⁷BNC²³⁶²¹³⁺¹ 基本例句 adj.干砌的¹⁰⁰ Old World: Mortarless stackable blocks are made to resemble classic French Bordeaux stonework or, in darker shades, lend the feel of old England. 旧世界: Mortarless块堆叠作出类似于典型的法国波尔多石雕,或在暗色调贷款的老英格兰的感觉。 cfli