translation.en: That was a pretty startling prediction and it took a few years before scientists were able to test it but they did test it in 1919, and lo and behold it turned out to be true.
translation.zh: 这是一个很惊人的预测， 科学家花了很多年 才验证了它， 但是他们确实在1919年进行了验证， 并且结果是正确的。