1. But there were people who were jealous of the discoverer.
    但是也有一些人嫉妒他的发现。

2. Madame Curie will always be remembered as the discoverer of the element radium.
    居里夫人这位镭元素的发现者,将永远为人们所怀念.

3. Captain Cook was a great discoverer.
    库克船长是伟大的发现者。

4. Louis Pasteur was the discoverer of bacteria.
    路易·巴斯德发现了细菌。