"到"用在动词后充当结果补语是为了满足[+完成][+终止][+有结果]的语义需求。其中,[+有结果]是"到"充当结果补语时最本质的语义特征,也是使用"到"的充分条件,该特征包含经过努力达到预期的目的、不经努力而获得、涉及或接触到某事物三种内涵。这些内涵的不同在于施动者在结果的获得过程中的努力程度,"到"与不同类别的动词组合所表示的结果义的具体内涵也不同。
It is in order to be satisfied with the semantic requirements of [+finished] [+stopped] [+with a result]that Dao attached with verbs as resultative complement.At that time,[+with a result]is the intrinsical feature of Dao,including three concrete connotations:attaining one's goal with efforts,acquisition without efforts,and involving something,which differs in the effort being made or not.And the connotation of Dao is determined by the verbs it attached.