单词	sulfonic
释义	sulfonic adjective sul·​fon·​ic ˌsəl-ˈfä-nik  -ˈfō-  : of, relating to, being, or derived from the monovalent acid group SO3H Word History First Known Use 1873, in the meaning defined above Phrases Containing sulfonic sulfonic acid sulfonic acid Medical Definition sulfonic adjective sul·​fon·​ic variants or chiefly British sulphonic ˌsəl-ˈfän-ik  -ˈfōn-  : of, relating to, being, or derived from the monovalent acid group SO3H
随便看	mann's redpoll mann-bur mann-cha mann-holl mann-koch reaction manna manna ash manna grass manna gum manna insect manna lichen manna scale mannan mannans Cryptostegia cryptosterol Cryptostomata cryptostome cryptosystem Cryptotermes cryptotermeses cryptotermesses cryptotes cryptotises cryptotisses

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