bed mortar
短語詞組
- bed of mortar 灰漿層;繙譯
- machine bed inserting mortar 曳引機座灌縫
- furrowed bed joint mortar 溝槽牀接縫灰漿
- bed -mortar method 座漿法
- bed d mortar 灰漿層
- furrowed d bed joint mortar 溝槽牀接縫灰漿
- bed d of mortar 灰漿層
- bed bricks in mortar 把甎固定在灰泥中
- Bed of cement mortar 薄層水泥砂漿 返回 bed mortar