countermark

n. 戳记, 附加记号, 副号, 副标 vt. 在...上加戳印

发音

US

词形变化

countermarks 复数 countermarks countermarked countermarking countermarks 三单 countermarking 现在分词 countermarked 过去式 countermarked 过去分词

释义与例句

n.
  1. 1.

    A mark or token added to those already existing, as a security or proof.

  2. 2.

    An artificial cavity made in the teeth of horses that have outgrown their natural mark, to disguise their age.

    动物学 体育
v.
  1. 1.

    To apply a countermark to.

    及物

    to countermark silverware

    to countermark a horse's teeth

词源

From counter- + mark.

来源：wiktionary