LingQ 라이브러리에서의 예시
관련 구절
- not infrequently
- that mutual relation not infrequently seen in society
- only infrequently
- almost as infrequently
- only infrequently produced
- ate infrequently
- knowing how infrequently trains
- infrequently trains
- jacques and i saw each other only very infrequently
- as if it was too infrequently aired
