adenine
PR: /ˈæd.ə.niːn/ IT: adenina DEF: a substance that is found in DNA and RNA. (Definition from the Cambridge Academic Content Dictionary © Cambridge University Press) Copyright: GNU Free Documentation License. (GFDL)
ammonia
PR: /əˈməʊ.ni.ə/ IT: ammoniaca DEF: a gas with a strong, unpleasant smell used in making explosives, fertilizers (see fertilizer), and some cleaning products. (Definition from the Cambridge Academic Content Dictionary © Cambridge University Press)
annealing
PR: /əˈniːlɪŋ/ IT: A form of heat treatment applied to a metal to soften it, relieve internal stresses and instabilities, and make it easier to work or machine. It consists of heating the metal to a specified temperature for a specified time, both of which depend on the metal involved, and then allowing it to cool slowly. It is…
antibiotic
PR: /ˌæn.ti.baɪˈɒt.ɪk/ IT: antibiotico DEF: a medicine or chemical that can destroy harmful bacteria in the body or limit their growth. (Definition from the Cambridge Academic Content Dictionary © Cambridge University Press)
