She has loyally and unselfishly spent every day at her husband's side.

她忠实而无私地在她丈夫身边度过了每一天。

《柯林斯英汉双解大词典》

While staying in the village, James unselfishly shared whatever he had with the villagers without asking for anything in return.

在村里住的时候，詹姆斯无私地与村民们分享了他所拥有的一切，没有要求任何回报。

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God wants you to learn to love and serve others unselfishly.

神想要你学会去无私的爱，去无私的服侍别人。

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We remember forever the many heroes who unselfishly gave their lives that day trying to save the fallen.

FORBES: Connect

As the Glens took over after the break, Clarke levelled on 57th minute after being unselfishly set up by Andrew Waterworth.

BBC: Coleraine 1-2 Glentoran

Support was quick to arrive, though, as Myler unselfishly laid off for flanker Dowson to cross with ease as Myler this time converted.

BBC: Castres 12-23 Northampton