避孕套怎么区分正反面【倍力乐】

避孕套怎么区分正反面

避孕套科普
避孕套以哪里为正面怎么区分避孕套的正反面

 发布时间： 2020-10-26  6565

对于想要避孕和正在避孕的小伙伴来说，大家对于避孕套的小常识应该都知道吧？但是对于避孕套的正反面，还是有很多人都不知道该如何区分，新手小伙伴更加不清楚了，避孕套正反面在外观上差别都不大，所以在区分正反面上还是有点讲究的，下面就来给大家讲一下，避孕套如何分正反面？如果你也疑惑的话，那就接着往下看吧。

避孕套正面是哪里避孕套怎么区分正反面
避孕套科普
佩戴安全套的正确顺序是安全套正反面如何区分

 发布时间： 2021-06-18  2388

大家都知道，在现代社会，安全套是一种非常重要的避孕用具，如果没有安全套的发明，那么现代社会的人类就不可能那么自由自在地享受性生活。安全套最主要的作用有避孕和预防性疾病，在理论上讲，正确使用安全套，避孕率和预防性疾病率都是比较高的，但是怎么样才算是正确使用安全套呢？于是今天我们就来跟大家讲讲关于安全套的使用，看看佩戴安全套的正确顺序是怎么样的，以及要如何区分安全套的正反面。

如何正确佩戴安全套避孕套怎么区分正反面
避孕套科普
避孕套怎么区分正反避孕套该怎么戴

 发布时间： 2022-09-01  1346

如何避孕是当今每一个成年人都要掌握的常识，而认真的采取避孕措施，则是每一次性生活前的必要步骤。避孕套是最常见的避孕工具之一，很多人在进行性生活时选择使用避孕套来减少怀孕的机率。有些小伙伴们就有疑问了，避孕套怎么区分正反？避孕套该怎么戴？有关性方面的话题有疑问自然是好事，掌握好了充足的知识才能有更好的体验和享受嘛。那么接下来，小编就带大家聊一聊这方面的话题，大家做好笔记哦！

避孕套怎么区分正反面避孕套方法

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[ DB ] CONNECT:[ UseTime:0.003433s ] mysql:host=127.0.0.1;port=3306;dbname=news;charset=utf8mb4
[ SQL ] SHOW COLUMNS FROM `cmf_portal_tag` [ RunTime:0.000770s ]
[ SQL ] SELECT * FROM `cmf_portal_tag` WHERE `id` = 1098 AND `status` = 1 LIMIT 1 [ RunTime:0.000391s ]
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[ SQL ] SHOW COLUMNS FROM `cmf_portal_tag_post` [ RunTime:0.000627s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `cmf_portal_tag_post` `tp` INNER JOIN `cmf_portal_post` `p` ON `p`.`id`=`tp`.`post_id` INNER JOIN `cmf_portal_category` `c` ON `c`.`id`=`p`.`category_id` WHERE `tag_id` = 1098 AND `p`.`delete_time` = '0' AND `post_status` = '1' LIMIT 1 [ RunTime:0.051459s ]
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[ SQL ] SELECT `p`.*,c.name as cname,c.id as cid FROM `cmf_portal_tag_post` `tp` INNER JOIN `cmf_portal_post` `p` ON `p`.`id`=`tp`.`post_id` INNER JOIN `cmf_portal_category` `c` ON `c`.`id`=`p`.`category_id` WHERE `tag_id` = 1098 AND `p`.`delete_time` = '0' AND `post_status` = '1' LIMIT 0,10 [ RunTime:0.066815s ]
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[ DB ] CONNECT:[ UseTime:0.000362s ] mysql:host=127.0.0.1;port=3306;dbname=news;charset=utf8mb4
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[ DB ] CONNECT:[ UseTime:0.000244s ] mysql:host=127.0.0.1;port=3306;dbname=news;charset=utf8mb4
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[ DB ] CONNECT:[ UseTime:0.000215s ] mysql:host=127.0.0.1;port=3306;dbname=news;charset=utf8mb4
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[ DB ] CONNECT:[ UseTime:0.000253s ] mysql:host=127.0.0.1;port=3306;dbname=news;charset=utf8mb4
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[ SQL ] SELECT `more` FROM `cmf_theme_file` WHERE `theme` = 'default' AND ( `is_public` = 1 OR `file` = 'portal/index/word' ) [ RunTime:0.000270s ]
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