如果你的脸是刮得比较干净的，那么要定期刮。
红领巾要定期清洗，保持干净整洁。
要定期更换，这样环境干燥就会少点了。
Should be changed regularly, so that a dry environment will be less.
我们每年要定期参加培训。
要定期检查轮胎的气压。
工人对机器要定期检查。
记住，要定期地做运动、健康饮食和保证充足的睡眠。
Remember to exercise regularly, eat a healthy diet and get enough sleep.
这些建筑刚建起来时都是非常漂亮的，但是你要定期保养清洁它，它带给你的美的享受才能持续下去。
When they are first built, they are always beautiful. But you have to maintain it so that the beauty can last.
做一些定期医疗检查；饮食要健康还要有适当的锻炼；要获得足够的休息；喝大量的水。
定期存款账户最低要50元。
她突然想起要嘱咐丈夫定期给她传孩子们的美术作业。
交班驾驶员： 要确保定期的维修和保养。
Officer to be relieved: Make sure routine maintenance is performed regularly.
要保持身体健康，我们就得定期检查身体。
To keep ourselves fit and healthy, we must have periodical medical check-ups.
要养成一个定期更新博客的习惯，可以尝试建立一个博客日历。
To get into a regular blogging habit, try setting up a blogging calendar.
我要开个定期存款账户。
唯一重要的事是，你是定期两边换气的。
The only important thing is that you breathe regularly to both sides.
定期对马的牙齿进行检查对马的健康是十分重要的。
Routine equine dental care is essential to your horse's health.
要安排定期的共同欢乐时间。
总之，你要确保定期划出一块时间做点你真正喜欢的这样或那样的事情。
In short, you will want to make sure that you block off time to do something or another that you actually do enjoy on a regular basis.
总之，你要确保定期划出一块时间做点你真正喜欢的这样或那样的事情。
In short, you will want to make sure that you block off time to do something or another that you actually do enjoy on a regular basis.
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