纸质工作票应在印刷时排印编号,每份工作票的编号应是唯一的。()
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Money must be able to stand the wear and tear of repeatedtransactions during its life in circulation.()
Please don't wake a sleeping dog.不要无事生非。()
The Tower of London, a historical sight, located in the center of London, was built by William the Conqueror.()
A man is as old as his feeling, a woman as old as she looks.一个男人有多老,在于他的感觉;一个女人有多老,在于她的容貌。()