連通器 [连－－]

Jyutping lin4 tung1 hei3
Pinyin lián tōng qì

Definitions (CC-CEDICT)
  1. communicating vessels (in scientific experiment)
Definitions (Wiktionary)
  1. noun
    communicating vessel
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）