periodically 详细解释

periodically

[piəri'ɔdikli]

adv. 周期性地, 定期地

词形变化

副词: periodically |

词义辨析

同义参见:

sometimes  

英英释义

副词 periodically:

in a sporadic manner

同义词:sporadically

补充

periodicallyperiodically[ˌpiəriˈɔdikli]adv.1.周期性地,定时性地

例句

1. Meetings are held periodically to monitor progress.定期召开会议以监督进度。 2. Police were periodically patrolling the area.警察会不时地在该地区巡逻。 3. periodically repeating configurations周期性重复配置 4. The directory is updated periodically.电话号码簿定期更新。