声明引用完整性declaratives: 说明部分declarative-interrogative four no trump: 陈述一询问性4ntdeclarator: 计算机说明符; 声明符; 说名; 宣告符declarative token: 宣告符记declarator name: 宣告符名称下载手机词典可随时随地查词查翻译