③
糟粕;无用信息(无价值之物)
相似 名词理据由「垃圾」映射「无价值之物」——物之弃者比于言之芜者、文之劣者(His speech was garbage「他的话全是胡言」)。
例句
Most of what he wrote was garbage.他写的大部分都是糟粕;由垃圾映射无价值之言(相似·抽象)——糟粕。Don't read that magazine; it's pure garbage.别看那本杂志,全是无用信息;同此——无价值之物。
溯源路径本义 → 义项3