{"id":20926,"date":"2026-10-05T09:37:21","date_gmt":"2026-10-04T22:37:21","guid":{"rendered":"https:\/\/geoffreychen.com\/why-soap-can-carry-away-grease-that-water-cannot\/"},"modified":"2026-10-05T09:37:21","modified_gmt":"2026-10-04T22:37:21","slug":"why-soap-can-carry-away-grease-that-water-cannot","status":"publish","type":"post","link":"https:\/\/geoffreychen.com\/zh\/why-soap-can-carry-away-grease-that-water-cannot\/","title":{"rendered":"\u80a5\u7682\u4e3a\u4ec0\u4e48\u80fd\u628a\u6c34\u6d17\u4e0d\u6389\u7684\u6cb9\u5e26\u8d70\uff1f"},"content":{"rendered":"<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/public-assets.geoffreychen.com\/wordpress\/articles\/why-soap-can-carry-away-grease-that-water-cannot\/43762551adff21283272c924.jpg?w=1140&#038;ssl=1\" alt=\"\u80a5\u7682\u4e3a\u4ec0\u4e48\u80fd\u628a\u6c34\u6d17\u4e0d\u6389\u7684\u6cb9\u5e26\u8d70\uff1f\" 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\/><a href=\"https:\/\/edu.rsc.org\/resources\/chemistry-in-your-bathroom-resource\/1050.article\" rel=\"nofollow\">https:\/\/edu.rsc.org\/resources\/chemistry-in-your-bathroom-resource\/1050.article<\/a><\/p>\n<p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":17897162,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_geoff_meta_description_en":"Why water alone struggles with grease, and how soap's water-loving heads and oil-seeking tails disperse oily dirt so it can be rinsed 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