Chuyển đến nội dung
inoh

formaldehyde

/fɔː(ɹ)ˈmældɪhaɪd/

A chemical used for preservation and disinfection.

“The lab used formaldehyde to preserve biological samples.”
Thêm vào My Deck
Hình minh họa cho formaldehyde: A chemical used for preservation and disinfection.