Like the Tehran experience, the shredding may be all for naught.
如同德黑兰事件中的情况一样, 切碎文件可能是徒劳的.
时文部分
Now I wondered if it was all for naught.
现在我则怀疑所有这些是否白搭.
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Thank goodness my fears were all for naught.
谢天谢地,我的担心都是多余的.
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It was all for naught.
所有努力都是徒劳.
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Their work went all for naught.
他的工作全部白干了.
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