dumb terminal
noun [ C ] computing specialized uk/ˌdʌm ˈtɜː.mɪ.nəl/ us/ˌdʌm ˈtɝː.mɪ.nəl/
哑终端（一般只包含屏幕和键盘两部分，而没有储存、计算、记忆数据的能力）
a computer terminal that is used to enter or read information, but does not have many of the functions of a normal terminal and cannot work on its own