terada 基本例句 寺田 Japan has never signed a multilateral trade pact but international relations Professor Takashi Terada with Tokyo's Waseda University says the country must take a leadership position on the issue. 日本从未签署多边自贸协议，但是，东京早稻田大学的国际关系教授村上田农说，日本必须在这个问题上扮演领导角色。 voanews