The courts ordered busing to desegregate the schools.法律规定要用校车运送学生来打破学校的种族隔离。We have succeeded in persuading many districts to desegregate voluntarily.我们已圆满地劝服了许多地方自愿取消种族隔离....
The little dressmaker bought an envelope of nasturtium seeds at the florists.那个个子矮小的女裁缝在花铺里买了一包金莲花种子.I have more important things to do than petulant florists.我有比教训坏脾气的花匠更重要的事情要做.The sunflowers could also be sold to loca...
All the doors have been bricked up to deter vandals.所有的门都用砖堵了起来，防止破坏分子闯入。The seat - covers on the train had been ripped by vandals.火车上的座位套子被破坏公物者故意撕破.The windows are covered with grilles to deter vandals.窗戶都安上了铁柵栏,以防止故意破...
Both housings are waterproof to a depth of two metres.两个机罩的防水深度均为两米。These are the engine housings.这是发动机机壳.The diaphragm was clamped between two support housings.隔膜被夹紧在两个支承套之间....