The phrase "to invite an expert" means to request or ask an knowledgeable person to come and share their expertise or knowledge on a particular topic or problem. Full definition
The meeting was attended by 57 invited experts from a wide range of organizations and countries. (uncclearn.org)
Develop events in the store that invite experts in to offer samples and answer questions about the latest trends in health foods and all - natural materials used to make everyday products for pets. (petbusiness.com)
The goal of the platform is to explore the full range of views currently held by scientists by inviting experts with different views on the topic of discussion. (realclimate.org)