单词 | periodically |
释义 | periodically 1.(occasionally)间歇地;定期地;周期性地 Meetings are held periodically to monitor progress.定期召开会议以监督进度。 Police were periodically patrolling the area.警察会不时地在该地区巡逻。 2.【物】循环地;周期地 periodically repeating configurations周期性重复配置 |
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