
treaty和convention都表示“协定,协议,契约,合同”的意思,但是convention使用范围较窄,不及treaty正式。convention也可以指国家之间签订的条约。作为例句,treaty的用法:The new treaty establishes a free trade zone.新条约设立了自由贸易区。The Treaty has failed to arouse genuine public outrage.该协定并未真正激起公愤。We are feeling our way towards a treaty.我们正试图达成协定。
