Accusative and infinitive
（重定向自Accusativus cum infinitivo）
In grammar, accusative and infinitive is the name for a syntactic construction of Latin and Greek, also found in various forms in other languages such as English and Spanish. In this construction, the subject of a subordinate clause is put in the accusative case and the verb appears in the infinitive form. Among other uses, information may be given in this form to indicate indirect speech, also called indirect discourse.