| 单词 | benzenesulfonic acid |
| 释义 | benzenesulfonic acid /ben"zeen sul fon"ik, ben zeen"-/, Chem. a fine, needlelike substance, C6H6SO3, used chiefly as a catalyst and in the synthesis of phenol, resorcinol, and other organic products. [BENZENE + SULFONIC ACID] |
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