Dama
abbr. 按需分配多址接入（Demand Assigned Multiple Access）
🗣️ 情景例句
Radio says sunny and mild.
广播说是晴天 温暖适中。
Bring up a raven and he'll pick out your eyes.
养虎贻患。
they do not realize that they are deprived of the necessities of life.
却没有意识到被剥夺了生活所必需的东西。