D  
declarative sentence陈述句  
definite article定冠词  
degree adverb程度副词  
demonstrative pronoun指示代词

denominal adjective名源形容词  
determiner限定词 numeral and determiner数词与限定词
central中位限定词

postdeterminer后位限定词

predetermine前位限定词

pronoun and determiner代词与限定词
Direct Object直接宾语

active and passive主动与被动
clause从句
extraposed外置

ditransitive双及物  
dummy auxilliary假位助动词  
dummy it (prop it)形式词 it(支撑词 it  
dynamic adjective动态形容词  

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