lecturer

The senior lecturer organized a special seminar to discuss the latest scientific breakthroughs.

(Chinese) 高级讲师组织了一场特别研讨会，讨论最新的科学突破。

After years of teaching, she was promoted from a temporary lecturer to a full professor.

(Chinese) 经过多年的教书，她从一名临时讲师晋升为正式教授。