coolnessKK [ˋkulnəs] /ˈkulnəs/名詞1涼爽、涼意We enjoyed the coolness of the shade after a long hike.走了很久的山路後,我們很享受樹蔭下的涼爽。2冷靜、沉著She handled the emergency with remarkable coolness.她處理這場緊急狀況時異常冷靜。3酷、時髦口語The brand's coolness attracts a lot of younger buyers.這個品牌的酷感吸引了許多年輕消費者。4冷淡、冷漠I noticed a certain coolness in his reply to my message.我注意到他回我訊息的語氣有點冷淡。