Have you visited the museum which (that) was built over thirty years ago?

你们参观过三十多年前建成的那座博物馆了吗？

youdao

Have you visited the museum which (that) was built over thirty years ago?

你们参观过三十多年前建成的那座博物馆了吗？ ？

youdao

Have you visited the museum which (that) was built over thirty years ago?

你们参观过三十多年前建成的那座博物馆了吗？ ？

youdao