含水層 [－－层]

Jyutping ham4 seoi2 cang4
Pinyin hán shuǐ céng

Definitions (Wiktionary)
  1. noun
    aquifer

含水層 [－－层]

Jyutping
Pinyin hán shuǐ céng

Definitions (CC-CEDICT)
  1. aquifer