But Beethoven did not start using an ear trumpet until 1814.

但贝多芬直到1814年才开始带助听器。

But Beethoven did not start using an ear trumpet until 1814 and his earliest Conversation Books, in which his friends wrote when he could no longer hear what they were saying, only began in 1818.

但是，贝多芬直至1814年才开始使用助听器。当他听不到朋友们说些什么时，他们用笔把说的话写在他的谈话簿上，而他最早使用的谈话簿只是在1818年才开始。

Walking in the street, only to see a bunch of white through orange beam of light, bursts of ear to hear sound of the trumpet, followed by cars is a car rushed over.

走在大街上，只能透过白纱看见一束束橙黄色的灯光，耳旁听到一阵阵“嘀嘀”的喇叭声，紧接着的是一辆辆匆匆而过的汽车。

Sacre Coeur Paris Beethoven could only hear using a kind of horn-shaped trumpet in his ear.

圣心教堂巴黎法国贝多芬只能借助于在耳中安放一种牛角制的小喇叭来听取声音。