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precursor

[prɪ'kɜ:sə] n
chim. precursor al drogurilor
 Anglais glossaire
precursor [prɪ'kɜ:sə] abbr.
abrév., électr. gas source used in the CVD reaction; liquid source used in the CVD reaction
états. forerunner (a sign of something that is going to happen Val_Ships)
precursor
: 10 phrases, 4 sujets
Chimie4
Commerce1
Environnement2
Général3