osteocranium The bony part of the skull, becoming more developed as the cartilaginous elements ossify during development or evolution.
硬颅头盖骨的硬骨部份，当软骨的元素在发育或进
时钙，
成更进一
的发展。
osteocranium The bony part of the skull, becoming more developed as the cartilaginous elements ossify during development or evolution.
硬颅头盖骨的硬骨部份，当软骨的元素在发育或进时钙，成更进一的发展。
声
：
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