3nugget of information/wisdom etcPIECEa piece of valuable information, advice etc 有价值的信息/至理名言等
It took months to extract that nugget of information from them.
花了好几个月才从他们那儿套出一点有用的信息来。
Examples from the Corpus
nugget of information/wisdom etc• KnowledgeAdventure is very good at throwing out nuggets of information, and placing them into some sort of context.• The room grew silent as we all digested this nugget of wisdom.