你要知道本报盘有效期仅为三天。的英文

do you understand that this offer is only open for three days

• 你:    you
• 要:    important; essenti ...
• 知道:    know; realize; be ...
• 盘:    tray; plate; dish
• 有效期:    term of validity; ...
• 仅:    nearly; close to
• 为:    support; stand for
• 三:    three
• 天:    sky; heaven