progress

Scientists have made significant progress in developing a vaccine for the tropical disease.

(Chinese) 科学家在研发这种热带疾病的疫苗方面取得了重大进展。

The heavy snow slowed our progress as we tried to reach the mountain summit.

(Chinese) 当我们试图登上山顶时，厚厚的积雪减缓了我们的进程。