卵巢癌在妇女癌症死因中列第五位，在女性生殖系统癌症致死因素中排第一位。

Ovarian cancer is the fifth leading cause of cancer deaths among women, accounting for more deaths than any other cancer of the female reproductive system.

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事实上，据英国气象办公室的统计数据显示，自1850年有气象记录以来，去年，也就是09年在气温高低排行榜上是列第五位。

In fact, last year ranked as the fifth-warmest year on record since 1850, the United Kingdom's Met Office says.

youdao

事实上，据英国气象办公室的统计数据显示，自1850年有气象记录以来，去年，也就是09年在气温高低排行榜上是列第五位。

In fact, last year ranked as the fifth-warmest year on record since 1850, the United Kingdom's Met Office says.

youdao