crochetage

释义与例句

n.
  1. 1.

    A pattern on an electrocardiogram with a fancied resemblance to the work of a crochet needle; it is a notch near the apex of the R wave in inferior limb leads of atrial septal defects of the ostium secundum type (patent ostium secundum, that is, patent foramen secundum).

    不可数 医学

词源

From the French word.

来源：wiktionary