1·Doctors removed parts of his upper left jaw and hard palate and considered the operation to be a success, although it left Cleveland's mouth disfigured.
医生切除了他的部分上左颚和硬腭，尽管它使得克利夫兰嘴部变丑，但认为手术是成功的。
2·And that, says Strait, suggests that simplistic ideas about australopithecine diets, based on tooth and jaw size, and why they went extinct, need to be reevaluated.
斯特雷特还说，根据牙齿和颚的大小提出的关于南方古猿日常饮食以及它们为什么灭绝的过分简单的想法需要重新评估。
3·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。
4·At first workers examined the bones thinking they were likely from a cow, but quickly noticed an 'enormous' jaw bone.
起初，研究人员认为这块骨头可能是牛骨，但很快又发现了一块“巨大的”颚骨。
5·The boxer cracked his opponent on the jaw.
那拳击手一拳重击在对手的颚上。
1·The marks on the inside of one antelope jaw showed the primitive people cut out the tongue.
一块羚羊颌骨内部的痕迹表明，这些原始人割了它的舌头。
2·"The marks on the inside of one antelope jaw showed they cut out the tongue," White said.
“一块羚羊颌骨内部的痕迹表明，这些原始人曾将它的舌头割了去，”怀特说。
3·A Chinese girl has become the first person born without an upper jaw bone to have full successful reconstructive surgery, according to reports from China.
一名中国女孩儿成了上颌骨缺失的第一人。据来自中国的报道，她接受的骨骼再造手术获得了圆满成功。
4·If the Hadar jaw really is Homo, says Berger, then perhaps its dating is wrong-a contention Kimbel disputes as vigorously as he supports the validity of his fossil.
伯杰说，如果在哈达尔发现的颌骨真的是人属，那么时间上可能是错的——在这一点上，吉姆·贝尔一直据理力争，就像他不遗余力地认定自己发现的化石具有说服力一样。
5·"How can the Hadar jaw be misleading?" says Kimbel.
吉姆·贝尔说：“在哈达尔发现的颌骨怎么会具有误导性呢？”
1·He has a strong square jaw.
他长着一副结实的方下巴。
—— 《牛津词典》
2·He gave him a sock on the jaw.
他朝他的下巴猛击了一拳。
—— 《牛津词典》
3·The punch broke my jaw.
这一拳打坏了我的下巴。
—— 《牛津词典》
4·He thought for a moment, stroking his well-defined jaw.
他抚摸着他棱角分明的下巴想了一会儿。
—— 《柯林斯英汉双解大词典》
5·His jaw jutted stubbornly forward; he would not be denied.
他的下巴倔强地向前抬起；他不会被拒绝。
—— 《柯林斯英汉双解大词典》