The porkchop soup was cooked with the special technology, which had four stage.

以猪为原料,采用四段工艺制汤。

Never alter a trademark or pluralize it or use it in the possessive form (unless the mark itself is possessive).Never use it as a verb or an adjective.

一位要求撤消“大”注册商标的方便面企业负责人告诉记者,“大”是猪、、大头的俗称,是行业通用的主要原料,不具有商标的“”。