Anglais ⇄ Russe

put one's foot over the threshold contraintes
génér.	переступить порог ("And if you ever put your foot over that threshold again (…), I'll throw you to the mastiff." (Sir Arthur Conan Doyle) • "(…) some of the illustrious clients who crossed our humble threshold in Baker Street" (Sir Arthur Conan Doyle) ART Vancouver)