一周一次

Of course, this is a long process, exfoliation should also have degrees do not go overboard once a week.

当然这是一个长期的过程，去角质也要有度不要过犹不及，一周一次即可。

Oiliness skin: Choose as well as having the constitutive clean salicylic acid product soft and floury; Anti-sunburning frost needs to have no oily emulsion; Use the essnece containing sial compound to be able to help your fat secretion restraining a pore; Use a chemistry to get rid of keratose once a week.

油性肌肤：挑选带有水杨酸成分的洁面产品；防晒霜需要无油的乳液；使用含有硅铝化合物的精华液能帮助你抑制毛孔的油脂分泌；一周一次使用化学去角质产品。

For you who are living on Kauai, it would be our joy to have you attend our weekly sessions during the winter-to-spring season.

因为你是生活在考艾岛上，这将是我们的喜悦已经让你参加在冬季至春季期间我们一周一次的会议。

They made a habit of lunching together once a week.

他们养成一周一次一起午餐的习惯。

Recently, Jian's Manager, John Plew, and four others in his department began taking an American Sign Language class in order to better communicate with Jian and another deaf employee in their group, Al Noll. The class is once a week and runs for a 14-week period.

最近，王健的部门经理——约翰·坡禄和其他和王健在同一部门的人员一样，为了同王健和另一位聋人——阿尔·诺尔进行更好的交流，他们开始了一周一次连续十四周的美式手语的学习。

Every day .／ Seldom .／ Once a week .／ Every other day .

每天／几乎不／一周一次／每隔一天。

Bath twice a day to be realy ~, once a day to be passably ~, once a week to avoid being a public menace.

一天洗两次澡是真正清洁，一天一次算得上清洁，一周一次是免于成为公害。

A little solace came at tea-time, in the shape of a double ration of bread- a whole, instead of a half, slice- with the delicious addition of a thin scrape of butter: it was the hebdomadal treat to which we all looked forward from Sabbath to Sabbath.

吃茶点时，我们才得到些许安慰，发给了双份面包——一整片而不是半片——附加薄薄一层可口的黄油，这是一周一次的享受，一个安息日复一个安息日，大家都翘首企盼着。

Maybe there are not so many trashes in this town so that there is unnecessary to collect twice a week.

尽管作者说了EZ一周两次ABC一周一次，但未交代两者每次清理垃圾的数量，如果事实证明ABC公司每次都派出20辆垃圾车，一周一次就打扫的很干净，而EZ每次只派出5辆垃圾车，尽管一周两次垃圾仍清理的不干净，那么作者观点可信度将大大降低（2）即便两者清理质量相同，考虑到清理垃圾时产生的废气、噪音等负面效果，那么ABC的一周一次是不是对居民打扰更少？

Some settled into ballrooms or theaters or hotels for weeks or months at a time.

一些乐队一周一次或一月一次，走进进舞厅或剧院或酒店。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。