Watching the old couple walking along the beach arm in arm gives me a sense of happiness.

看着这对老夫妻手挽手走在沙滩上，我有一种幸福的感觉。

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A couple of hours later as we watched TV at home Christine suddenly grabbed my arm.

几个小时后当我们在家看电视时，克丽丝汀突然抓住了我的手臂。

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She only had a couple of vaccination marks on her arm and a tiny scar on her knee.

她的胳膊上有一些种痘后的留痕，膝盖处有一小块疤。

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It turned out that all the 40-year-old left-hander needed to do was a make a couple of minor adjustments alter his arm angle ever so slightly, for one thing to get back on track.

WSJ: Pettitte, Rivera help Yankees beat Royals 3-2

This week, the controversial couple, together with Brigitte Boisselier, the head of Clonaid, the cloning arm of the Raelians (a slightly weird sect), repeated the trick for the cameras at America's National Academy of Sciences.

ECONOMIST: Cloning still looks far too dangerous to attempt

There was the year mascara icon Tammy Faye Bakker and drag queen RuPaul walked arm in arm down Park City's Main Street (the odd couple were promoting "The Eyes of Tammy Faye, " a documentary about Bakker's life).

CNN: Redford and me: Confessions of a Sundance stargazer