before-and-after信息详情
adj.尖锐对照的
before and after───前后，之前之后；[电影]天伦劫
before after───之前之后
crossbite braces before and after───反牙撑前后
before───prep.在……之前，先于；在……面前；面对（法院、法庭或其他官方机关）并受审；（宁愿……）不愿；adv.以前，过去，已经；conj.在……以前；到……为止；以免，不然；（宁可……而）不愿
backwash before or after vacuum───真空前后反洗
after───conj.在……之后；adv.后来，以后；prep.在……之后；在……身后；反复；跟随；追求；以……命名；adj.后来的，以后的；后部的
goes before───居先；走在前面
came before───位于…之前；在…之上；比…重要
before that───在那之前
They also had talk therapy with a nurse before and after quit day.───他们还在戒烟日前后与一名护士进行了谈话治疗。
Now women work both before and after having their children.───如今，女性在生孩子前和生孩子后都工作。
I certainly recommend washing your hands after using the bathroom, before eating, after changing a diaper, before and after handling food.───我当然建议在使用厕所之后、吃饭之前、换尿布之后以及在处理食物的前后要洗手。
Today, I saw a weight loss 'before and after' advertisement and I wished I could at least look like the 'before'. FML.───今天，我看到一个减肥广告，上面有“减肥前”和“减肥后”的效果对比。我好希望我看起来能起码像那个“减肥前”啊。FML。
Yeah. You know, a guy in the store showed me some before and after pictures of a couple who tried them. . . they looked very. . . satisfied.───是的，你知道，商店里的那个家伙给我看了些一对夫妇使用这些东西前后的照片…他们看起来非常…满足。
There was no significant differences in the percentage of AP and VP before and after treatment between the two groups.───两组研究前后的组间及组内比较AP和VP百分比亦无明显差异。
He bent, the basketball in his hands before and after non-stop around patting, yo eyes turning to look for the "break" .───他弯着腰，篮球在他的手下前后左右不停地拍着，两眼溜溜地转动，寻找“突围”的机会。
Both before and after half a lifetime of happiness in the moment, you can choose what kind of men.───这前后半生的幸福就在一刹那，看你选择了怎样的男人。
There was no significant difference before and after cryopreservation and between the short term and long term cryopreservation groups.───短期及较长期冻存组冻存前后诱导转化率无差别，两组间也无差别。
Last December Raleigh, N.C., turned one floor of a municipal parking garage into a testing ground for LEDs (see the before-and-after photos at cree.com/LEDcity).
Key to the marketing machine is a series of before-and-after photos of NutriSystem dieters selected during a semiannual $10,000 contest to see who has lost the most and looks the best.