Meaning of formalin | Babel Free
/fɔrˈma.lɪn/Definisi
formalin (a solution of formaldehyde in water; used as a disinfectant and to preserve biological specimens)
Level CEFR
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.