Word: 降温 (jiàngwēn) Traditional: 降溫 降温 dictionary entry jiàngwēn to become cooler; to lower the temperature; cooling; (of interest, activity etc) to decline Full dictionary entry for 降温 Example sentences using 降温 2 sentences, showing page 1 of 1. 明天要降温，你多穿点衣服。 Míngtiān yào jiàngwēn, nǐ duō chuān diǎn yīfu. It's going to get cooler tomorrow, so wear more clothes. 晚上要降温，你多穿点。 Wǎnshang yào jiàngwēn, nǐ duō chuān diǎn. It will get cooler tonight, so wear more.