在我近20年的班主任生涯中的翻译：In my nearly 20 year career as a teacher in charge 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

In my nearly 20-year career teacher

In my nearly 20 year career as a teacher in charge

In I near 20 year teacher in charge profession

In My homeroom teacher in his career of nearly 20

In my nearly 20 year career as a teacher in charge