back duty

基本解释

After the goodbyes and blown kisses, Matthews was back on duty at Forward Operating Base Chapman in Khost, Afghanistan.
在告别和亲吻后，Matthews回到了位于阿富汗霍斯特的前沿基地的工作中。
Crocker, who retired from the foreign service but was called back to duty by President Obama, did not attempt to dissuade the lawmakers from their pessimism.
在外交部门辞职后又被奥巴马总统召回的克罗克，并没有尝试去改变国会议员们的悲观主义。
Yes. Here is the receipt. It's required when you draw back the duty.
是的，这是退税时需要的收据。在你退税的时候会用到它。

It would make me feel better to go back a century and bring back stamp duty for online media.
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How would your life be affected if you were ordered back to duty?
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Yet in order to get the police back on duty, the government agreed to withdraw its budget proposals from Congress.
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