查无实据 is an idiom
查无实据chá wú shí jù
investigation reveals no evidence against the suspect
查究起来，没有确实的根据或证据。
Word breakdown for “查无实据”: Open in Reader →
查top 500Among the 500 most common words surname Zha
查HSK 2top 500Among the 500 most common words 1.to research2.to check3.to investigate4.to examine+2 more+3 more 查top 500Among the 500 most common words variant of 楂[zhā]
无無top 2kAmong the 2,000 most common words used in 南无[nā mó]
无無HSK 4top 2kAmong the 2,000 most common words 1.not to have2.no3.none4.not+3 more+4 more