他有过两次的竞选失败。

He has made two unsuccessful runs.

youdao

对牙齿的分析还表明，纳-德内人和爱斯基摩-阿留申人后来还有过两次迁徙。

Tooth analyses also suggest that there were two later migrations of Na-Denes and Eskimo-Aleut.

youdao

记住，你写日志并不是与别人分享，尽管有些人把他们的日志出版了(我曾经有过两次)。

Remember, you're not keeping a journal to share with others, though some women do turn their journals into books (I have, twice).

youdao