In this recording Armstrong himself is on vocals.

在这个录音中阿姆斯特朗亲自唱。

Louis Armstrong defined jazz pithily as "what I play for a living."

路易斯•阿姆斯特朗把爵士乐简单定义为“我为了谋生而玩的东西。”

This was the moment when Neil Armstrong became the first man to step on the Moon.

正是在这一刻，内尔·阿姆斯特朗成为了登月第一人。

It had been widely and erroneously reported that Armstrong had refused to give evidence.

曾经错误地大规模报道过阿姆斯特朗拒绝提供证据。

In the early years of the 1850s, Armstrong, still at uppsala university in Sweden, conducted an experiment with hydrogen atoms.

在19世纪50年代的头几年，阿姆斯特朗，那时还在瑞典的乌普萨拉大学里，做了一个有关氢原子的实验。