[]

Jyutping lam4 gaai3 dim2
Pinyin lín jiè diǎn

Definitions (CC-CEDICT)
  1. critical point
  2. boundary point
Definitions (粵典–words.hk)
  1. x
Definitions (Wiktionary)
  1. noun, figuratively
    critical point
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)