| 释义 |
〔cement〕A building material made by grinding calcined limestone and clay to a fine powder, which can be mixed with water and poured to set as a solid mass or used as an ingredient in making mortar or concrete.水泥:通过把烧石灰和粘土研磨成细粉末做成的一种建筑用料,掺入水浇灌凝固成块或用来作制成灰浆或混凝土的成分〔irrigate〕To make fertile or vital as if by watering.滋润:仿佛用水浇灌的方式使…变得肥沃或充满活力 |