http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Cung cấp cho người học các phần từ vựng, phần phát âm, phần bài khoá chính, phần ngữ pháp và phần bài tập thực hành với phần giải thích tóm lược bằng tiếng Anh và tiếng Việt. Những phần giải thích này cung cấp cho bạn đọcchi tiết tổng quát về ngữ nghĩa của các từ, để biết thêm các định nghĩa sâu xa hơn
Ross King, Jea-Hoon Yeon; Như Hảo tuyển dịch