I have truly been built to serve the human race since my birth.

我与生俱来完全是为人类服务的。

youdao

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.

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。

youdao

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.

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。

youdao