nomenclature

n (fml 文) (a) [C, U] system of naming, esp in a particular branch of science 命名法（尤指某学科的）: botanical nomenclature 植物命名法 * the nomenclature of chemistry 化学术语命名法. (b) [U] names used in such a system （依命名法采用的）名称, 学名.

nodal, noddle, node, nodular, nodule, Noel, noes, noggin, nohow, noise, noiseless, noiselessly, noiselessness, noisily, noisiness, noisome, noisy, nom de plume, nomad, nomadic, nominal, nominally, nominate, nomination, nominative, nominee, noms de guerre, non compos mentis, non sequitur, non-, non-aggression, non-aligned, non-alignment, non-auditory, non-combatant, non-commissioned, non-committal, non-committally, non-compliance, non-conductor,