heavy-isotope buildup

but he was assassinated, and lyndon baines johnson was the one who actually [completed kennedy's work].

但他被暗杀了，而林登-贝恩斯-约翰逊就是一个其实（已经完成肯尼迪事业的人）。

kennedy and his vice president lyndon baines johnson sit on either side of first lady jackie kennedy.

肯尼迪和他的副总统林登贝恩斯约翰逊坐在第一夫人杰姬肯尼迪的两边。

Lyndon Baines Johnson became America's thirty-sixth president suddenly.

林登·贝恩斯·约翰逊瞬间成为了美国第三十六任总统。

lyndon baines johnson, the 36th president of the united states, died at his ranch in johnson city, texas, at age 64.

年，美国第36届美国林登·贝恩斯·约翰逊死在德克萨斯州约翰逊市自家的农场里，享年64岁。

sounded very ominous when he took me nearby to the lake, conveniently called lake lyndon baines johnson.

他带我去了湖边，我感觉有些不妙，那个湖叫做林登·贝恩斯·约翰逊湖。