突然，她发现了一张三条腿的小桌子。

Suddenly, she came upon a little three-legged table.

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据说张三丰在看过一条蛇和一只鸟打架之后创造了太极。

It is said Zhang Sanfeng created tai chi after watching a fight between a snake and a bird.

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今天早上发生的所有事——例如张三决定要穿一件蓝色短袖，而李四呢则试图把头发梳来掩盖住秃掉的部分——都完全是因之前的事情所引发的。

Everything that happens this morning - like Mark's decision to wear a blue shirt, or Bill's latest attempt to comb over his bald spot - is completely caused by whatever happened before it.

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You never really hear of Joe Blow who killed thirty-four guys in the phalanx.

你从没听说过,张三或者李四,在方阵中手刃三十四名敌人

耶鲁公开课 - 古希腊历史简介课程节选

One thing that he always did when he went on his grand tour is he always took fake names, as if he was signing into a hotel as Mr. and Mrs. John Smith.

当他环游西欧时,他常常使用假名,就好像入住酒店时登记用"张三"或"李四"做名字一样

耶鲁公开课 - 欧洲文明课程节选