单词	peroba
释义	peroba noun pe·​ro·​ba pəˈrōbə plural -s : any of several important Brazilian timber trees: such as a or peroba rosa : a tree (Aspidosperma polyneuron) with very hard rose-yellow wood common in the state of São Paulo b : a tree (Paratecoma peroba) of the family Apocynaceae with yellowish brown wood found along the coast of South America called also ipé peroba Word History Etymology Portuguese, from Tupi iperoba, peroba
随便看	inveracities inveracity Invercargill Inverclyde inverities inverness inverness-shire invernesses inverse inverse cosecant inverse cosine inverse cotangent inverse feedback inverse function inverse point inverse proportion inverse ratio inverse secant inverse sine inverse spelling inverse square law inverse tangent inverse taper inverse trigonometric function inverse variation

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