formaldehydeKK [fɔrˋmældəˏhaɪd] /fɔɹˈmældəˌhaɪd/發音名詞1甲醛New furniture can release formaldehyde into the air for months.新家具可能會持續好幾個月釋放甲醛到空氣中。2甲醛溶液、福馬林The specimens were preserved in formaldehyde for the biology class.這些標本泡在甲醛溶液裡,供生物課使用。