I took the precaution of clearing out my desk before I left.我临走时特地事先把办公桌清理了一下。I took the precaution of locking money in the safe.我把所有的钱都锁在保险箱里以防万一.Could he not, just as a precaution, move to a place of safety?...就算仅仅是为了以...
We are aware of the potential problems and have taken every precaution.我们已意识到潜在的问题，并采取了全面的预防措施。I took the precaution of clearing out my desk before I left.我临走时特地事先把办公桌清理了一下。I took the precaution of locking money in the s...
For tile work, a very thin mortar called grout is used.制瓦使用的是一种叫做薄泥浆的很薄的砂浆.The grout is a cement and sodium silicate double grout.土质为细砂和砂质土,浆液为水泥—水玻璃双液浆.There are many micro - cracks between the stones and the ossified c...
硬水使壶生水垢.Hard water furs the kettle.硬水使水壶生了垢.Hard water furred the kettle.经过加入碳酸钠能被软化的硬水,称为永硬水.Hard water which can be softened by adding sodium carbonate is called permanent hard water....