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1. Oxford Dictionary

   sulphonate

   • IPA[ˈsʌlfəneɪt]

   英式

   • n.
     a salt or ester of a sulphonic acid.
   • v.
     convert (a compound) into a sulphonate, typically by reaction with sulphuric acid

   • verb: sulphonate, 3rd person present: sulphonates, gerund or present participle: sulphonating, past tense: sulphonated, past participle: sulphonated

   • noun: sulphonate, plural noun: sulphonates

2. • 釋義

   n.

   名詞

   • 1. a salt or ester of a sulphonic acid.

   v.

   動詞

   • 1. convert (a compound) into a sulphonate, typically by reaction with sulphuric acid these sulphonated cross-linked polystyrene resin beads are now used in all softening plants