at regular intervals
短语词组
- recurring at regular intervals 循環
- Automatically At Regular Intervals 自動定期
- Replace at regular intervals 定期更換
- rotate at regular intervals 定期輪換
- pay interest at regular intervals 按期付息
- Rubbish cleared at regular intervals 垃圾定時清理
- oil change at regular intervals 機油更換間隔裡程 返回 at regular intervals