勒克斯 [－－－]

Jyutping lak6 hak1 si1
Pinyin lè kè sī

Definitions (Wiktionary)
  1. classifier
    lux (unit of illuminance)

勒克斯 [－－－]

Jyutping
Pinyin lè kè sī

Definitions (CC-CEDICT)
  1. lux (unit of illuminance) (loanword)