The Marshal stepped over the vacuum-cleaner and stumped out of the room.元帅迈过真空吸尘器，脚步沉重地走出了房间。He could hear the whirr of a vacuum cleaner.他能听到真空吸尘器的嗡嗡声。Nuclear power is cleaner than coal.核能比煤清洁。...
...oven cleaner.烤箱清洁剂The law would encourage companies to switch from coal to cleaner fuels...该法律将鼓励企业转而使用比煤更加清洁的能源。...industrial research into cleaner fuels.对更清洁燃料的工业研究Clothes cleaner cleans away all greasiness By just ...
The House voted to impose a one-year moratorium on nuclear testing.众议院投票表决将核试验暂停一年。We recommended a moratorium on two particular kinds of experiments.我们建议暂禁两种特殊的实验.The government has called for a moratorium on weapons te...
Dozens of miles of railway track have been torn up.好几十英里的铁轨被毁坏了。Across the river the railway track ran up to the pithead.铁轨跨过这条河直达矿井口。The job needs someone with a good track record in investment.这项工作需要有良好投资业绩的人来担当。...