Trademarksarewords，names；orsymbolsthatidentifytheproduc...

問題詳情：

Trademarks are words，names；or symbols that identify the producer of a product and     it from similar goods of others．   

      A．defend                 B．protect                 C．distinguish              D．break

【回答】

C

知識點：動詞

題型：選擇題