隐瞒 yǐnmán HSK7 conceal Origin Definitions Defs Strokes Stroke Words Sentences Sents 无所隐瞒 wúsuǒyǐnmán nothing to hide having nothing to conceal; to hide nothing from someone. It is a set phrase derived from [[无|無|wu2]] + [[所|所|suo3]] + [[隐瞒|隱瞞|yin3 man2]].隐瞒不报 yǐnmánbùbào cover up to cover up (a matter that should be reported to the authorities)