great improvement

language: zh

definitions

  1. A significant and noticeable advancement, enhancement, or positive change in the quality, condition, skill, or performance of someone or something.
    zh: 巨大的进步
  2. A substantial upgrade or physical enhancement made to a structure, system, or object to make it more efficient, functional, or better performing.
    zh: 重大改进

examples

  1. There has been a great improvement in his test scores this semester.

    这个学期他的考试成绩有了巨大的进步。

  2. The new software update represents a great improvement to the system's security.

    新的软件更新代表了系统安全性的重大改进。