hidden
🇺🇸
/ˈhɪdn/
🇬🇧
/ˈhɪdn/
not easy to see or find
The treasure was hidden under the floorboards.
寶藏被藏在地板下面。
not obvious or known
His comment had a hidden message that only she understood.
他的評論中有一個只有她才能理解的隱藏信息。