English-Thai Dictionary
formaldehyde
N ก๊าซ ไร้ สี กลิ่น แรง ใช้ ทำ ยาฆ่าเชื้อ และ ยากัน เน่า methanal kad-rai-se-klin-raeng-chai-tam-ya-ka-chuea-lae-ya-kan-nao
Webster's 1913 Dictionary
FORMALDEHYDE
For *mal "de *hyde, n. Etym: [Formic + aldehyde. ] (Chem. )
Defn: A colorless, volatile liquid, H2CO, resembling acetic or ethyl aldehyde, and chemically intermediate between methyl alcohol and formic acid.
New American Oxford Dictionary
formaldehyde
form al de hyde |fôrˈmaldəˌhīd, fər -fɔːrˈmældɪhaɪd | ▶noun Chemistry a colorless pungent gas in solution made by oxidizing methanol. [Alternative name: methanal; chem. formula: CH 2 O. ] ORIGIN late 19th cent.: blend of formic acid and aldehyde .
Oxford Dictionary
formaldehyde
formaldehyde |fɔːˈmaldɪhʌɪd | ▶noun [ mass noun ] Chemistry a colourless pungent gas in solution made by oxidizing methanol. ●Alternative name: methanal; chem. formula: CH 2 O. ORIGIN late 19th cent.: blend of formic acid and aldehyde .
Duden Dictionary
Formaldehyd
Form al de hyd Substantiv, maskulin oder Substantiv, Neutrum , der oder das |F o rmaldehyd auch …ˈhyːt |der oder das Formaldehyd; Genitiv: des Formaldehyds Kurzwort aus neulateinisch acidum form icum = Ameisensäure und Aldehyd zur Desinfektion von Räumen verwendetes, farbloses, stechend riechendes Gas Kurzform: Formal
Sanseido Wisdom Dictionary
formaldehyde
form al de hyde /fɔː r mǽldɪhàɪd /名詞 U ホルムアルデヒド 〘水溶液がホルマリンで消毒剤などに使われる 〙.
The Wordsmith Dictionary