从6月3日起，火星500计划将派遣6名“船员”进行一场环游红色星球并返回的520天模拟旅行。

From 3 June, the Mars 500 project will send a "crew" of six on a simulated 520-day round trip to the Red Planet and back.

youdao

小说的引子写道：很久以前，天破了一个大口，（女娲）修补（缺口）时，剩下一小块（石头），于是成了贾宝玉的那块名玉。

The preface begins, "Heaven was once broken and when it was mended, a bit was left unused, and this became the famous jade of Chia Pao Yü."

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武铁警方营救的23名婴儿中，最小的仅15天，警方还拘留了18名嫌犯和21名非法领养者。

Wuhan rail officers have rescued 23 children, some as young as 15 days, and detained 18 suspects and 21 illegal adopters since May 31.

youdao

Well, that makes sense, kind of, that Milton had clearly admired the astronomer.

这可以说得通，弥尔顿非常崇拜这名天文学家。

耶鲁公开课 - 弥尔顿课程节选

It's for 3 or 4 days and it's put on by a local businessman who's a blue grass freak,

它会持续3到4天，是当地的一名商人赞助的，他是个热爱蓝草的怪人，

愉快的音乐庆典 - SpeakingMax英语口语达人

This time you're a doctor in an emergency room and six patients come to you.

这次你是一名急诊室的医生,有天送来了六个病人。

耶鲁公开课 - 公正课程节选