(缩略语: GIGO)used to express the idea that in computing and other spheres, incorrect or poor quality input will always produce faulty output无用输入无用输出; 废料入废料出（用于计算机和其他领域，表示错误的或质量较差的计算机输入会导致输出有误）
柯林斯高阶英汉双解学习词典释义
N-UNCOUNT
垃圾；（尤指）厨房垃圾
Garbage is rubbish, especially waste from a kitchen.