VOA慢速英语:Study: Men Who Do Housework Have More Sex

短语讲解：

1. They may think that it is a woman’s job to wash clothes or clean up after a meal.

clean up 打扫; <口>赚钱
例句：We should clean up the past-due bills.
我们应该清理逾期票据。

2. They asked the men what household chores they did, and whether the level of work was similar to that of their partner.

be similar to 类; 与…相似; 类乎
例句：This story is similar to the one Ray wrote.
这个故事与瑞所写的类似。