mortarboard

['mɔ:təbɔ:d]

n. 灰泥搅拌台, 学位帽

例句与用法：

The brick-layer at the top of the scaffold is calling for more mortar.

脚手架顶上的砌砖工人喊着要人再送些灰浆上去。

Any of various combined substances, such as mortar or plaster, formed by mixing ingredients.

水泥沙浆任一种用各种原料混合出的混杂物质，如沙浆和灰泥

Put your money into bricks and mortar.

用你的钱去买房子吧。

The army was fired by mortars.

军队被迫击炮攻击。

词形变化：

动词过去式: mortared | 动词过去分词: mortared | 动词现在分词: mortaring | 动词第三人称单数: mortars |

详细释义：

n.

1. 灰泥搅拌台; 镘板

2. 学位帽