craniotomy

名词 n.

英文释义

名词 n.
  1. The surgical procedure for removing a part of the skull, called a bone flap, prior to a treatment. The bone flap is replaced at the end of the operation.

词形变化

craniotomies plural

词源

Etymology tree
Proto-Indo-European *ḱer-
Proto-Indo-European *-h₂
?
Proto-Indo-European *ḱerh₂-
Proto-Indo-European *-ō
Proto-Indo-European *ḱr̥h₂-(e)s-n-
Proto-Hellenic *kárahə
Ancient Greek *κρᾱν- (*krān-)
Proto-Indo-European *-yósder.
Ancient Greek -ῐος (-ĭos)?
Ancient Greek -ῐ́ον (-ĭ́on)
Ancient Greek κρᾱνῐ́ον (krānĭ́on)bor.
Medieval Latin crāniumlbor.
English cranio-
Proto-Indo-European *temh₁-
Proto-Indo-European *-né-
Ancient Greek τέμνω (témnō)der.
English -tomy
English craniotomy
From cranio- + -tomy.
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