学习一下如何与你十几岁的孩子讨论禁欲与避孕的问题。

Find out how to talk to your teen about abstinence and contraception.

youdao

避孕的方法虽然比较可行，但这只能在未来对大象的繁殖起到控制作用，而对目前短期内减少大象数量不会有太大帮助。

Contraception may be feasible — but will only serve to control Numbers in the future and not do much to help ease elephant Numbers in the short term.

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旨在通过调查主观需求、认可、获取和使用情况综合评价1991到2004年间非洲东西部国家已婚或同居妇女避孕的情况。

To review progress towards adoption of contraception among married or cohabiting women in western and eastern Africa between 1991 and 2004 by examining subjective need, approval, access and use.

youdao

They say it's terrible because they'll have a kid and the kid'll grow up freaky and then the experimenter--it's an interview situation--says, "Well, no. Remember they're both using a lot of birth control."

他们说太糟糕了，他们会生小孩的,小孩长大会变怪胎的,然后向他们提问的实验者说，“不会，他们都做了避孕措施”

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