vanessa

vanessa的英语例句

1. They are in the vanguard of technological advance.

   他们是技术发展的先导.

2. In a way they played a vanguard role.

   在某种意义上说,他们起了先锋的作用.

3. The company is proud to be in the vanguard of scientific progress.

   这家公司以处于科学发展的领先地位而自豪。