Agrippina is considered to be the murderer , because she was ambitious for her son , nero , and claudius had become suspicious of her intrigues .

人们认为阿格里皮娜是凶手，因为她想让尼禄篡位，而克劳狄乌斯已经觉察到她的阴谋。

In 1923 she entered the petrograd ballet school and studied under agrippina vaganova , graduating in 19 .

在1923年她进入彼得格勒芭蕾舞学校和研究下，阿格丽娉娜瓦加诺娃，毕业的学生中。