[-]

Jyutping zi2 syun2
Pinyin zhǐ sǔn

Definitions (Wiktionary)
  1. verb
    to cut losses
    (syn.) 止蝕, 止蚀

止損 [-损]

Jyutping
Pinyin zhǐ sǔn

Definitions (CC-CEDICT)
  1. (finance) stop-loss
  2. to sell a security in response to its price dropping to one's stop-loss point 止損點|止损点[zhi3 sun3 dian3]