As with any vitamin or supplement, please consult your doctor before taking.
至于任何一种维生素或补品，服用前请咨询你的医生。
Before she ever gets the chance to commit to a cause, charity or foundation as First Lady, her most urgent and perhaps most complicated duty may be simple to be herself.
在她有机会以第一夫人的身份投身于一项事业——慈善或基金会之前，她最紧迫的任务，或许也是最复杂的职责，可能就是做她原本的自己。
Before his death, he filed a deed protecting the use of his image until 2039, preventing others from recreating him using CGI to appear in a film, TV show or as a hologram．
在他死前，他提交了一份契约，来保护他的形象在2039年之前的使用，防止其他人使用计算机生成图像技术在电影、电视节目或全息图中再现他的形象。
Before you brush this argument aside as rubbish, or think of joy as an unaffordable luxury in a nation where there is awful poverty, low academic achievement, and high dropout rates, think again.
在你把这个论点当作垃圾置之不理之前，或者在你认为对于一个极其贫困、学术成就低和高辍学率的国家而言，快乐是一种负担不起的奢侈品之前，再想想吧。
Instead, the company said Tuesday, its employees will ask parents whether they prefer such options as milk or sliced apples before assembling the meals.
相反，该公司在周二表示，员工将在配餐前征求家长的意见，是要牛奶、苹果片或是其他。
If a woman has certain infections during pregnancy, such as rubella or chickenpox, the baby may develop a cataract before birth.
如果一名妇女在怀孕期间发生某种感染，如风疹或水痘，那么婴儿在出生前就可能患上白内障。
Many of the coolest gadgets this year are the same as the coolest gadgets last year — or the year before, even.
今年许多最酷的小玩意和去年的一样，甚至和前年的一样。
Many of the coolest gadgets this year are the same as the coolest gadgets last year—or the year before, even.
今年许多最酷的小玩意和去年的一样，甚至和前年的一样。
Here water may be stored in ice form for hundreds or even hundreds of thousands of years before being released again into the liquid water system as meltwater.
在这里，水可能以冰的形式储存数百年甚至数十万年，然后再以融水的形式释放到液态水系统中。
To be on the safe side, the researchers suggest that we should use computers less than before, or turn down our screens as much as possible before sleeping.
安全起见，研究人员建议，我们应该比以前更少使用电脑，或者在睡觉前尽可能地把屏幕亮度调低。
Before paper was invented, people wrote or drew on materials such as bamboo, silk, animal hide, and wooden blocks.
在纸发明之前，人们在竹子、丝绸、兽皮和木块等材料上写字或画画。
If you have other daily routines, such as exercising or talking on the phone with family, work those into your day-to-day life before classes start so that you get a better idea of how they fit in with your schedule.
如果你有其他的日常习惯，如锻炼身体、与家人通电话，你要在开课前将这些习惯融入到日常生活中，这样就能更好地结合这些习惯来进行日程安排。
Start these processes before you clock out for the evening or as you start off to work.
在你晚上准备休息前或当你要开始工作时，启动这些程序。
So we play out this charade of happy families and most of the time life trundles along much as before, more or less happily.
因此我们维持着这字谜般的快乐家庭，大部分时候生活与以前没什么不同地——多多少少快乐地—— 向前滚动着。
There is only an observation or two to make before continuing, as stated in our next question.
正如下一个问题所说的那样，在继续之前只要做一两次观察。
The notice of withdrawal shall reach the offeree before or at the same time as the offer.
撤销要约的通知应当在受要约人发出承诺通知之前到达受要约人。
In many projects, developers write unit tests at the same time — or sometimes even before (as in test-driven development) — they write their code.
在许多项目中，开发人员在书写代码的同时书写单元测试——或者有时甚至提前(如在测试驱动开发中)。
In fact, it's to his advantage to see that your reputation suffers as much as possible before a plea or a trial.
事实上，在答辩或者审判之前，你的名誉被糟蹋得越厉害，事态就越对他有利。
This is the case with the term cloud, which describes the practice of using the Internet to host applications and services in ways that had not been seen or used as pervasively before.
云就是这种情况，它描述了使用Internet来支持应用程序或者服务的实践，这种方法之前没有见过，或者没有被广泛使用。
As mentioned before, though, we are happy to limit or hide content as requested.
不过，正如我之前提到的，我们会很乐意根据要求限制或者隐藏内容。
The question is whether they have the same number of children as before but later, or whether they will have fewer overall.
问题在于，她们是和以前生育同样多的孩子，只是时间上有所推迟；还是她们总的生育数量有所减少？
The images give us a chance to see birds, whether common or rare, as never before.
无论是常见的鸟类还是稀有的，这些照片让我们看到了以前从没见过的一面。
It is recommended that you document the profile in some manner, such as screenshots or a list, before you publish and use it.
本文建议您在您发布之前以几种方式对这个档案进行存档，比如屏幕截图，并对它进行使用。
I eat about three or four times as many plant foods (like green leafy vegetables) as before; probably 50 percent or more of my calories come from nonanimal sources.
我现在吃的植物类食品比以前多两到三倍（比如绿色叶子蔬菜）；我大约有50％甚至更多的卡路里摄入都来自非动物类食品。
Even Apple, which has resisted this cut-rate trend, is offering modestly lower prices or higher specs for the same prices as before.
即便一向不愿屈从降价趋势的苹果电脑也推出了低价电脑，或者更高规格但价格不变的电脑。
Several Komodos will track the buffalo for days, or even weeks, as it slowly weakens, before they are able to move in and devour it.
几只科莫多龙可在水牛逃远前尾随水牛几天甚至几星期，而随着伤口逐渐恶化后吞食掉它。
It asks home and distance users for validation, such as a library card number or student id before allowing access.
代理掀询问本地或远程用户进行信息确认，比如图书证号或学号，再判断是否允许访问。
The Christos D-12 Self holds the "original Divine Blueprint", or the original template as created, before the distortions occurred.
12维克里·斯托自我持有着在畸变发生前所创建的“原初神圣蓝图”或原初模板。
Around half put their identity as South Africans before their racial or ethnic group.
大约有一半的人将自己南非人的身份摆在种族或民族身份的前面。
Around half put their identity as South Africans before their racial or ethnic group.
大约有一半的人将自己南非人的身份摆在种族或民族身份的前面。
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