资料来源 : pyDict

打耳标

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Earmark \Ear"mark`\, v. t. [imp. & p. p. {Earmarked}; p. pr. &
   vb. n. {Earmarking}.]
   To mark, as sheep, by cropping or slitting the ear.