guī​xíng​jǔ​bù

conform

规行矩步 (規行矩步) guī​xíng​jǔ​bù
conform
to act strictly according to established rules, conventions, or standards of behavior, metaphorically following the compass and set square
inflexible
to follow rules, traditions, or conventions in a rigid, pedantic, or unimaginative manner

Frequency

Written text
0.012 per million

Sources

Definitions
CC-CEDICT
Frequency data
BCC Corpus (BLCU)