Take a step back and look at things from a quarterly, semi-annually, and annual basis.
后退一步，以季度、半年和年度为基础来看待各种问题。
2
Get your colleagues to clean up and clear out the office on a monthly, quarterly or semi-annual basis.
让你的同事或每月或每季或每半年清理一次办公室。
3
These are costs such as insurance premiums, tuition payments, property tax bills and others that arise during the year, generally quarterly, semi-annually or annually.