相關字詞組
最近查詢過的單字

天火字典

英英字典: reactant


KK Pronunciation

〔 rIˋæktәnt 〕

Pronunciation

〔 riˊæktәnt 〕


Overview of noun reactant

The noun reactant has 1 sense


  • reactant -- (a chemical substance that is present at the start of a chemical reaction)

返回 →