My father had a chance to buy a color TV set duty-free in the special store for overseas travelers.

我父亲有一次在出国人员免税商店购置一台彩电时见到的。

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Following the example set by her father, she has fulfilled her role and done her duty.

她以父亲为榜样，履行了她的职责，完成了她的使命

《柯林斯英汉双解大词典》

"I feel such a strong duty not only to be the first to do this, but also to set an example," he told AP.

“我感受到一种强烈的责任，我不仅要成为第一个这样做的人，而且还要树立起榜样。”他在接受美联社采访时表示道。

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However, a former parliamentary watchdog said he had a duty to set out his exact interests in it.

BBC: RELATED BBC SITES

The BBC had a duty to set the "gold standard" in news reporting, accuracy, impartiality and creating better understanding, he said.

BBC: chairman Michael Grade

These, like Mr Ozawa's, dated to before 1986 but, the opposition argued, it was a lawmaker's duty to set a good example, even if payment was not obligatory.

ECONOMIST: Japan