weekly
adj, adv (occurring, payable, published, etc) once a week or every week 每星期（的）; 每周（发生、 支付、 出版等）一次（的）
weekly payments 每星期支付的款项
a weekly wage of 100 周薪100英镑
a weekly shopping trip 每周一次购物之行
Wages are paid weekly.工资每星期支付一次.
The machine must be checked weekly. 这机器必须每星期检查一次. n newspaper or magazine that is published once a week 周报; 周刊.