成体、幼仔的耳骨大小和形状都基本一样,表明耳骨的生长和发育与头骨的发育是非同步的。
There is no big difference between the ear bones of mature dolphins and newborn dolphins in size and shape, which indicates that the development of ear bones is non-synchronous as that of the sk…
为了比较两者,科学家扫描了尼安·德塔人的头骨碎片,在电脑里组合成一个虚拟的大脑,然后跟不同发育阶段的现代人婴儿大脑的电脑模型做比较。
To compare the two brains, scientists assembled a virtual Neanderthal brain by scanning skull fragments and comparing the computer models at different stages of growth to the human baby brain.
该疾病是一种幼犬发育性疾病,造成颌骨和头骨的结构改变。
It is a developmental disease in puppies causing extensive bony changes in the mandible and skull.
美国国立卫生研究院表示该缺陷意味着婴儿的大脑和头骨都无法发育完全。
According to the National Institutes of Health, the defect means the baby has an underdeveloped brain and incomplete skull.
头:厚重结实,头骨宽阔有发育良好的面颊骨。
HEAD: Massive, wide in the skull region with strongly developed zygomatics.
头:厚重结实,头骨宽阔有发育良好的面颊骨。
HEAD: Massive, wide in the skull region with strongly developed zygomatics.
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