nm. benzene, toxic flammable liquid derived mainly from coal tar (used in the manufacture of medicines and dyes and as a solvent)

(n.) = benzene.
Ex: For example, an indicative abstract might have the sentence, 'The octane number of benzene was determined and reported'; an informative abstract might read, in part, 'The octane number of benzene is 100' = Por ejemplo, un resumen indicativo podría incluir la frase, "Se determina y presenta el índice de octano del benceno"; un resumen informativo podría decir, en parte, "El índice de octano del benceno es 100".