proponent
Definition
A person who advocates or supports a theory, proposal, or policy.
中文 倡导或支持某一理论、提案或政策的人。
Example
"She is a strong proponent of renewable energy."
A person who advocates or supports a theory, proposal, or policy.
中文 倡导或支持某一理论、提案或政策的人。
"She is a strong proponent of renewable energy."