piecen

词形变化

piecened piecening piecens 三单 piecens piecening 现在分词 piecened 过去式 piecened 过去分词

释义与例句

v.
  1. 1.

    To join; piece (together); fay.

    及物
  2. 2.

    To extend by adding a part or parts.

    及物
  3. 3.

    To join broken threads or ends in spinning.

    及物 商务 工程

词源

From piece + -en.

来源：wiktionary