書生氣 [书－气]

Jyutping syu1 sang1 hei3
Pinyin shū shēng qì

Definitions (CC-CANTO)
  1. bookish; nerdy looking
Definitions (Wiktionary)
  1. noun
    bookishness; scholarliness
    (syn.) 书卷气, 書卷氣
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）