regular space

例句：

1. 1. The schedule is very regular.
   这个时间表非常规律。
2. 2. He follows a regulardiet to maintain his health.
   他遵循规律的饮食来保持健康。
3. 3. The weather forecast showsa regular pattern of cloud cover.
   天气预报显示云层有规律的模式。