lift oneself up by one's own bootstraps

短语

词形变化

lifted oneself up by one's own bootstraps lifting oneself up by one's own bootstraps lifts oneself up by one's own bootstraps 三单 lifts oneself up by one's own bootstraps lifting oneself up by one's own bootstraps 现在分词 lifted oneself up by one's own bootstraps 过去式 lifted oneself up by one's own bootstraps 过去分词

释义与例句

v.
  1. 1.

    Alternative form of pull oneself up by one's bootstraps.