pterion

名词 n.
中文释义

英文释义

名词 n.
  1. The point corresponding with the posterior end of the sphenoparietal suture; known as the weakest part of the skull.
    — Then standing before a closet mirror, he put the automatic to his head, at the point of the pterion, and pressed the comfortably concaved trigger.

词形变化

pterions plural pteria plural

词源

From French ptérion, from ptère (“wing of the sphenoid bone”) + -ion, from Ancient Greek πτερόν (pterón, “wing”).
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