blatch

词形变化

blatches 三单 blatching 现在分词 blatched 过去式 blatched 过去分词

释义与例句

n.
  1. 1.

    Blacking, blackening.

    废旧 不可数
v.
  1. 1.

    To blacken; to smear with blacking; to stain or mark with soot or coal.

    古体 及物

词源

From Middle English blacche (“black pigment or dye; black colour; black individual”), from Old English blæċċe (“black matter”).

来源：wiktionary