Hanapin
Piliin ang wika ng diksyunaryo
Closed book
01
saradong libro, misteryo
someone or something one knows very little or nothing about
Idiom
Informal
Mga Halimbawa
The workings of the stock market are a closed book to me – I do n't understand how it works.
Ang mga gawain ng stock market ay isang saradong libro sa akin – hindi ko maintindihan kung paano ito gumagana.
The new technology is a closed book to most people – they're not familiar with it yet.
Ang bagong teknolohiya ay isang saradong libro para sa karamihan ng mga tao – hindi pa nila ito pamilyar.
