Read Edit View history 彻查 chèchá investigate thoroughly Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 彻查/徹查 · chèchá · investigate thoroughly 2026/03/04 彻查 / 徹查 chèchá investigate thoroughly to investigate thoroughly 警方决定对这起事故进行彻查。 verb created sense Mar 4, 2026, 02:25 AM