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once a week / once every three months etc

更新日期:2026-08-14

词语 once a week / once every three months etc
释义

once a week / once every three months etc one time every week etc, as a regular activity or event每周一次/每三个月一次等:•Staff meetings take place once a week.员工会议每周举行一次。•They took separate holidays at least once every two years.他们每两年至少有一次各自去度假。

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