prolongate

vt. 延长, 拖长, 拖延, 拉长

词形变化

prolongates 三单 prolongates prolongating prolongating 现在分词 prolongated 过去式 prolongated 过去分词

释义与例句

v.
  1. 1.

    Synonym of prolong.

词源

Learned borrowing from Latin prōlongāt-, the past participial stem of prōlongō.

来源：wiktionary