?
查询技巧:
1、输入单个单词准确查询。
2、使用%模糊查询,匹配任意长度字符:
   %a    以a结尾的单词;
   ab%    以ab开头的单词;
   %ac%    含有ac的单词。
3、使用_模糊查询,匹配单个任意字符:
   _a_    三位且a在中间的单词;
   _ad    三位且ad结尾的单词;
   ac_    三位且ac开头的单词;
   _a    两位且a结尾的单词;
   a_    两位且a开头的单词。
4、带连字符-的单词,需含-字符才能模糊查询,如well-know需输入 well-% 。
5、在手机键盘上,如果g上有%和v上有_,则可长按输入。

pregnancies
CET4

n. 怀孕(pregnancy 的复数)

1. This is not only a problem in developing countries. About half of all pregnancies globally are unintended.
这不仅是发展中国家的问题,全球约一半的怀孕都是意外怀孕。
2. This is not only a problem in developing countries, about half of all pregnancies globally are unintended.
这不仅是发展中国家的问题,全球约一半的怀孕是意外怀孕。
3. In one area, it made painstaking efforts to quantify fertility preference to derive figures for planned and unplanned pregnancies.
在一个领域,它付出了艰苦的努力来量化生育偏好,以得出计划生育和非计划生育的数据。
4. The document concludes that the high risk of infant, child, and maternal mortality is associated with pregnancies where mothers are too young, too old, or have already had several children.
该文件的结论是,婴儿、儿童和产妇死亡率高的风险与母亲年龄太小、太大或已经有几个孩子的怀孕有关。
5. Catherine apparently had six pregnancies.
凯瑟琳明显怀孕六次。