subject predicate word group主: host谓词: predicate组: group主谓: subject-predicate◇主谓词组 [语言学] subject-predicate word group; 主谓句 [语言学] subject-predicate sentence; 主谓谓语句 s-p predicate sentence谓词: [语言学] predicate◇谓词变项 predicate variable; 谓词逻辑 predicate logic; 谓词演算 predicate calculus下载手机词典可随时随地查词查翻译