[--]

Jyutping gou1 laang5
Pinyin gāo lěng

Definitions (Wiktionary)
  1. adj, neologism, slang
    elegantly indifferent
  2. adj, of a region
    high-altitude and low-temperature; highland

高冷 [--]

Jyutping
Pinyin gāo lěng

Definitions (CC-CEDICT)
  1. reserved
  2. aloof
  3. (geography) (of a location) elevated and cold