to expatiate
语法信息
形态构成
派生
动作动词
规则
现在时
expatiate
第三人称单数
expatiates
现在分词
expatiating
一般过去时
expatiated
过去分词
expatiated
例子
The journalist expatiated on the political implications of the recent policy changes in her column.
记者在她的专栏中详细阐述了近期政策变化的政治影响。
