Crossing your legs in the United States is completely natural; sitting in the same position in Kuwait may be impolite.

在美国翘二郎腿是很自然的，但在科威特人面前却是一种冒犯。

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The horse returns to the track without the hind legs crossing.

在马回到蹄迹线时后肢不能交叉。

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Moving a stool and sitting at a table, he enjoyed himself tasting the tea slowly, crossing his legs.

就搬了个凳子坐在桌边跷着二郎腿慢慢品咂起来。

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Crossing the yard on shaky legs, he realized that he shared this with them.

NEWYORKER: Ghosts

It takes seven or eight hours and strong legs to hike the whole crossing, past ice-blue crater lakes, over snow-covered ridges and through windswept mountain deserts, where totara trees cling to the soft black volcanic sand.

BBC: A return to Middle-earth

He and another soldier came under heavy fire while crossing the courtyard, and both were wounded - Sgt Petry shot through both legs.

BBC: Afghanistan veteran Leroy Petry given US Medal of Honor