硬性 [－－]

Jyutping ngaang6 sing3
Pinyin yìng xìng

Definitions (CC-CEDICT)
  1. rigid
  2. inflexible
  3. hard (drug)
Definitions (粵典–words.hk)
  1. 副詞
    強硬​咁​做​嘢​，​無得​寬容​或者​走棧
    rigidly; sternly
Definitions (Wiktionary)
  1. adj
    rigid; stiff; inflexible
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）