polychlorinated naphthalene

名词 n.
中文释义
英 /ˌpɒlɪˌklɔːrɪneɪtɪd ˌnæfˈθæliːn/    美 /ˌpoʊliˌklɔrəˌneɪtəd ˌnæfˈθæliːn/

英文释义

名词 n.
  1. Any of a range of compounds manufactured by treating naphthalene with chlorine; they have a variety of properties and uses.

词形变化

polychlorinated naphthalenes plural PCN abbreviation
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