有幸能够致力于科学研究的人，首先应该拿自己的学识为人类服务。

To be able to devote themselves to scientific research, should be the first to put their knowledge at the service of humanity.

youdao

有幸能够致力于科学研究的人，首先应该拿自己的学识为人类服务。

Those who are fortunate enough to be able to devote themselves to scientific research should first of all use their knowledge to serve the human race.

youdao

有幸能够结识并与之共事的我们，失去了一位至亲的朋友和一位令人鼓舞的导师。

Those of us who have been fortunate enough to know and work with Steve have lost a dear friend and an inspiring mentor.

youdao

Milton can join his voice to the angel choir and have the honor of being first to greet the "Infant God."

弥尔顿能够放开歌喉有幸与天使合唱,第一个迎接主的荣光“

耶鲁公开课 - 弥尔顿课程节选