Tiānqì / hánlěng / shí / lǎorén / huì / bǎ / cháhú / fàng / jìn / hōng / lán / lǐ / bǎowēn天气寒冷时,老人会把茶壶放进烘篮里保温。In cold weather, older people put the teapot in a warming basket to keep it warm.