[--线]

Jyutping saam1 baat3 sin3
Pinyin sān bā xiàn

Definitions (CC-CEDICT)
  1. 38th parallel, forming the DMZ border between North and South Korea
Definitions (粵典–words.hk)
  1. 名詞、專名
    南北​韓​嘅​分界​線​,​位​於​北緯​三十八​度
    38th parallel north, aka Military Demarcation Line
Definitions (Wiktionary)
  1. name
    Military Demarcation Line (between North and South Korea)
  2. name, literally
    the latitude of 38th parallel north