radiocardiogram

n. 放射心电图

词形变化

radiocardiograms 复数 radiocardiograms

释义与例句

n.
  1. 1.

    An X-ray recording of the progress of radioactive material injected into the chambers of the heart.

    医学

词源

Etymology tree Latin radiusder. English radio- Proto-Indo-European *ḱerd- Proto-Indo-European *ḱḗr Proto-Indo-European *ḱr̥díyeh₂ Proto-Hellenic *kərdíyā Ancient Greek καρδία (kardía)lbor. English cardio- Proto-Indo-European *gerbʰ- Proto-Hellenic *grə́pʰō Ancient Greek γρᾰ́φω (grắphō) Proto-Indo-European *-mn̥ Ancient Greek -μᾰ (-mă) Ancient Greek γράμμα (grámma)lbor. English -gram English cardiogram English radiocardiogram From radio- + cardiogram.

来源：wiktionary