见多识广 (jiàn duō shí guǎng): Have great experience — Meaning & Stroke Order

He has traveled extensively and has great experience; he is the core member of our team.

He is experienced and knowledgeable, always able to offer profound insights into complex social phenomena.

Since you are so experienced and knowledgeable, could you share some precautions for traveling abroad?

Although he claims to be experienced and knowledgeable, he knows very little about this emerging field.