单词	peri acid
释义	peri acid noun ¦perē+ : a crystalline naphthylaminesulfonic acid H2NC10H6SO3H used as a dye intermediate; 8-amino-1-naphthalenesulfonic acid Word History Etymology peri from peri-
随便看	sabre-rattling sabred sabres sabretache sabretaches sabretooth sabreur sabring sabs sabulosities saburra saburral saburras saburrations sabutan sabzi sac sac bunt sac bunts sac flies sac fly sac fry sac fungus sac mountains Sacae

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