lengthen out

短语

词形变化

lengthened out lengthening out lengthens out 三单 lengthens out lengthening out 现在分词 lengthened out 过去式 lengthened out 过去分词

释义与例句

v.
  1. 1.

    To become or make (something) lengthier, longer in duration or otherwise larger.

    不及物 及物