Nantoka/保暖bǎo nuǎnHSK 7–9保暖 (bǎo nuǎn) is a Chinese word meaning “to keep warm”.Meanings1to keep warmCharacters in 保暖保bǎo · to defend; to protect; to keep暖nuǎn · warmRelated words保证guarantee保护to protect保持to keep确保to ensure; to guarantee保险insurance保安to ensure public security保安Bonan ethnic group保佑to bless and protect保to defend; to protect; to keep保Bulgaria (abbr. for 保加利亞|保加利亚[Bao3 jia1 li4 ya4])保姆nanny; babysitter保密to keep sth confidentialStudy Chinese with flashcards →