灣灣 wān wān · loan loan Hán Việt: loan loan · Pinyin: wān wān Tổng quan Cấu tạo: 灣 (loan) + 灣 (loan)Pinyinwān wānHán Việtloan loanCấu tạo灣 + 灣 · loan + loan nghĩa thành phần: loan + loan