能級 [－级]

Jyutping nang4 kap1
Pinyin néng jí

Definitions (CC-CEDICT)
  1. energy level
Definitions (Wiktionary)
  1. noun, Mainland-China
    energy level
    (syn.) 能阶, 能階
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）