很难发现一对夫妇之间不相互折磨的；

It is very difficult to find a couple who are not tortured;

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密西根大学对373对夫妇历时16年的研究发现一对夫妇的冲突风格才可能导致离婚。

A University of Michigan study of 373 couples over a span of 16 years found that it's a couple's fight style that may lead to divorce.

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科学发现一对男女之间频繁的亲吻能缓解压力降低胆固醇，同时也能使得双方的关系更上一层楼。

Frequent kissing in committed couples has been found to reduce stress and cholesterol while increasing a more satisfying relationship.

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And you find these really beautiful jade earrings and there is a specific shape

你发现了一对非常美丽的玉耳环，它有着很别致的形状。

remind me of 课堂 - SpeakingMax英语口语达人