harp on one string

短语

发音

AU

词形变化

harped on one string harping on one string harps on one string 三单 harps on one string harping on one string 现在分词 harped on one string 过去式 harped on one string 过去分词

别名

harp on the same string

释义与例句

v.
  1. 1.

    To dwell on a single subject with disagreeable or wearisome persistence.

    习语 非正式