mortar

砂浆、灰泥、水泥浆

The bricklayer spread a thin layer of mortar on each brick.

砌砖工在每块砖上抹了一层薄薄的砂浆。

迫击砲军事

Mortar fire hit the outskirts of the city before dawn.

天亮前迫击砲的砲火击中了城市外围。

研钵、臼

She ground the spices in a stone mortar with a pestle.

她用杵在石制研钵里把香料磨碎。

用灰泥涂抹、用砂浆砌合

They mortared the stones together to build a low wall.

他们用砂浆把石头砌合起来，盖成一道矮墙。