Word

HSK	Not in HSK
FREQUENCY	Unknown

规矩绳墨 guī ju shéng mò

compasses, set square and straight line marker (idiom); fig. established standard
norms
criteria

规 guī HSK 4	rules, regulations, customs, law
矩 ju HSK 5	carpenter's square, ruler, rule
绳 shéng HSK 5	rope, string, cord; control
墨 mò HSK 6	ink; writing