campanologist
🇺🇸
/ˌkæmpəˈnɑːlədʒɪst/
🇬🇧
/ˌkæmpəˈnɒlədʒɪst/
A person who studies bells and how to ring them.
The campanologist gave a lecture on the history of bell ringing.
这位钟铃学家讲授了关于钟声历史的课程。