1·The gestation period of a horse is about eleven months.
马的怀孕期大约为十一个月。
—— 《牛津词典》
2·Keepers said Asian elephants have the longest gestation period - at 22 months - of any animal in the world.
动物看护人员说，比起世界上其他动物来，亚洲象有最长的怀孕期——22个月。
3·In the last weeks of gestation he'll gain about half a pound a week.
在怀孕的最后几周里他差不多会每周增重半磅。
4·Premature babies can survive from as early as 22 weeks' gestation, but they are on the border of viability.
早产婴儿虽然能在怀孕22周时存活，但是危险性极高。
5·Preterm birth is defined as a birth that takes place before 37 weeks gestation.
早产被定义为怀孕不到37周的生产。
1·The extraordinary length of the book's gestation meant that much changed between conception and publication.
该书酝酿时间之久惊人，这就意味着在谋篇布局和出版这本书的流程上变动很大。
2·Its rival, the slightly bigger A350, is on track to fly in early 2012 after a painful gestation.
的竞争机型-稍大的A350 -在痛苦的酝酿之后将于2012年初起飞。
3·After more than a year of gestation, Google finally introduced Google + in June.
经过一年多的酝酿，今年6月份，谷歌终于推出了Google +。
4·During the euro's gestation in the 1990s, everyone knew that it was being created back-to-front.
上世纪90年代，欧元还处于酝酿之中。当时，所有人就知道它的创建实属本末倒置。
5·Job is to pay today, I have been in gestation for eating breakfast, to noon, or did not write a word.
作业是今天要交的，我吃完早饭就一直在酝酿，到中午还是一个字没写下。