"I think I've covered that business more than adequately," he said gravely.“我想我已经把那件事说得够详细了,”他正色说道。"Its rarity value is high," Gibson announced gravely.“它极为稀罕,”吉布森严肃地宣布。Her mother was gravely ill.她母亲病得很重....
在界面中为对象类型创建独特的符号有利于用户认知,这些符号并不总是表达性的或隐喻的.Creating unique symbols for types of objects in the interface supports user recognition.Searle将言语行为分为五类: 断言性言语行为 、 指令性言语行为 、 承诺性言语行为 、 表达性言语行为和宣告性言语行为.Searle classified speech act...