overstain

[医] 染色过度

词形变化

overstained overstaining overstains 三单 overstains overstaining 现在分词 overstained 过去式 overstained 过去分词

释义与例句

v.
  1. 1.

    To stain the surface of; besmear.

    及物

词源

From over- + stain.

来源：wiktionary