详细解释:vt. 散播, 传播, 宣传
vi. 广为传播
【经】 (货柜箱)分散卸货
词型变化：
名词:dissemination动词过去式:disseminated过去分词:disseminated现在分词:disseminating第三人称单数:disseminates英语解释：
动词 disseminate:
cause to become widely known同义词：circulate, circularize, circularise, distribute, propagate, broadcast, spread, diffuse, disperse, pass around