英语语法分析

Let me describe a case: a man named Vance joined our study.

让我描述一个例子：一位名叫万斯的男子加入我们的研究。

His father was dead by age 30, and Vance was 31 when he was diagnosed with diabetes.

他的父亲30岁就死了，而万斯31岁时被诊断出患有糖尿病。

Contrary to many French objections, Cyrus Vance, Manhattan's district attorney, has behaved well.

与许多法国质疑声相反，曼哈顿地区检察官赛勒斯·万斯(Cyrus Vance)的表现就甚佳。