deasphalt

词形变化

deasphalted deasphalting deasphalts 三单 deasphalts deasphalting 现在分词 deasphalted 过去式 deasphalted 过去分词

释义与例句

v.
  1. 1.

    To subject to a deasphalting process.

    及物

词源

From de- + asphalt.

来源：wiktionary