In 1971, the 1p and 2p decimal coins were introduced in Britain.英国于1971年开始使用十进制的1便士和2便士硬币。The telephone booths accept 10 and 20 pence coins.电话亭可使用10便士和20便士的硬币。Coin-operated telephones took 100, 200 and 500 lire coins.投币电...
墙面和地板上都贴着瓷砖。The walls and floors are clad with ceramic tiles.要确保这些瓷砖经过彻底灌浆并且密封好。Make sure that your tiles are thoroughly grouted and sealed.要保证每块瓷砖都和它周围的瓷砖在同一平面上。Make sure the tile is flush with the surrounding tiles....