对照 duìzhào HSK7 to compare and refer Origin Definitions Defs Strokes Stroke Words Sentences Sents 对照表 duìzhàobiǎo comparison table A table or list used to compare related data, figures, or text side by side对照组 duìzhàozǔ control group a group in an experiment that does not receive the treatment being tested and is used as a benchmark for comparison