正文

VOA慢速英语:Using a Mobile Phone to Improve Mother and Child Health

2012-12-06来源:VOA

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词汇讲解：

1. expand vt. 扩大
例句: This year we plan to expand our rice plots.
今年我们计划扩大稻田。

2. executive n. 总经理；行政部门
例句：She's an executive in a computer company.
她是一家计算机公司的行政人员。

3. educate vt. 教育
例句：It's their job to educate new members!
他们的工作是教育新的会员!

4. pregnant adj. 怀孕的；孕育着……的
例句：She is six months pregnant.
她已怀孕六个月。

5. immunizations n. 免疫
例句：Further immunization campaigns will be conducted later in the year.
今年晚些时候将开展进一步的免疫运动。

6. available adj. 可利用的
例句：It is now available at atmos.
它现在是可利用的在大气。