1)masonry lining,砌石支架2)masonry,砌筑支架3)soffit scaffolding,砌拱支架4)stand of colour masterstone,比色石支架5)masonry,砌砖，砌石6)hydroxyapatite scaffold,羟基磷灰石支架
用法和例句
the author finds that, if we use asimple tool (a stand of colour masterstone), a new method of observation for clarity grading, we can getmuch more accurate result.