от случая к случаю

• ОТ СЛУЧАЯ К СЛУЧАЮ{{}}

[PrepP; Invar; adv; used with impfv verbs; fixed WO]

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⇒ (one does sth., sth. happens) irregularly, the occasions being separated by variable intervals of time:

- (only) on occasion;

- (only <just>) once in a while;

- from time to time;

- every so often;

- (only) off and on (on and off);

- sporadically.

     ♦ Моя сестра живёт далеко, мы обе очень заняты, вот и видимся от случая к случаю. My sister lives far away and we're both really busy, so we end up seeing each other only once in a while.