这些是胎儿的耳骨。
He was astonished to find that two of the ear bones in mammals corresponded to pieces of the jaw in reptiles.
让赖歇特感到吃惊的是，他发现哺乳类的两块耳骨与爬行类颚部的一些骨片相吻合。
Shubin writes: "the conclusion was inescapable: the same gill arch that formed part of the jaw of a reptile formed ear bones in mammals."
舒宾写道：“结论不可避免：构成爬行类颚部一部分的鳃弓，同样也构成了哺乳类的耳骨。”
And so Mr Fukushima, whose expertise is in examining otoliths-the ear bones that provide a history of a fish's migratory patterns-says he feels he must hurry to finish his research.
所以，擅长研究鱼耳石(记录鱼类迁徙类型历史的耳骨)的福岛先生说他必须抓紧时间完成自己的研究。
And so Mr Fukushima, whose expertise is in examining otoliths—the ear bones that provide a history of a fish's migratory patterns—says he feels he must hurry to finish his research.
因而，福岛陆生这位擅长研究鱼耳石（耳骨能从中得出一条鱼的洄游路径历史）的专家说他感到时间不多了，要赶快完成他的研究。
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…
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。
It helps bones and muscles grow and improves your balance by stimulating the inner ear.
它帮助骨骼和肌肉生长，并通过刺激内耳来改善你的平衡。
These vibrations are then transferred along the tiny bones of the middle ear and converted into nerve signals. The cortex then processes these signals, telling us what we are hearing.
这种震动沿着中耳的小骨迁移并被转换为神经信号，大脑皮质处理这些信号，让我们得知我们听到了什么。
We owe both the lever system in our jaws and small bones in our ear to our shark ancestors.
我们颚部的杠杆系统以及耳中的小骨链都拜鲨鱼祖先所赐。
This call will always linger in my ear, lurking, even if we try to reason and maturity to silence, there will eventually be found it is our bones of a flame never extinguished.
这种呼唤会一直萦绕耳畔，如影随行，即使我们试图用理智和成熟使之沉默，最终仍会发现它是我们骨子里的一团火焰，永远不会熄灭。
They rose expectant: eye and ear waited while the flesh quivered on my bones.
它们起来了，充满了期待，眼睛和耳朵等候着，而肌肉在骨头上哆嗦。
They rose expectant: eye and ear waited while the flesh quivered on my bones.
它们起来了，充满了期待，眼睛和耳朵等候着，而肌肉在骨头上哆嗦。
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