content
(n) the information or topics in a book, speech, or other forms of communication, nội dung
audio
(adj) related to sound or hearing, âm thanh
generally
(adv) usually; in most cases, thường thì
brochure
(n) a small book or magazine containing information, sách quảng cáo
(n) a message sent electronically, thư điện tử
concert
(n) a musical performance, buổi hòa nhạc
disadvantaged areas
(n) regions with less economic or social advantages, khu vực thiệt thòi
audience
(n) the group of people watching or listening to a performance or event, khán giả
