If records of a detail-table always (!) belong to exactly one record of a master-table (1:n relation), you can already show the relation between master-table and details-table in the name of the detail-table so that every developer who can see the tablename already knows the relation to the master table.
use singular of master-table, then underscore
_, then plural of details-table.
CarNotes Notes cars_notes cars_note
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