按照东方人的审美观点，女性面容以面下部椭圆、下颌角区平滑、颏部尖圆为美，即人们常说的瓜子脸形。下颌角区平滑，可给人以秀美柔顺的感觉。而肥厚宽大的下颌则给人刚毅、硬朗的感觉，更适合于阳刚之气的男性。
胫骨柄翼状，防止旋转并减少切骨量。
Tibial stem has a wing shade which prevents rotation and reduces amount of bone-cut.
所有这些手术都是不可视的，就是说他们很少打开病人的头盖骨去看他们究竟切的是哪块地方。
All these surgeries were done blind, which is to say they rarely opened up a person's skull to see where they were cutting.
屠夫组负责对于屠宰后由传送带运来的畜体进行去骨，修整，再将切好的肉扔进塑料外壳的推车中。
Inside teams of butchers fillet and trim the carcasses that arrive on a conveyor belt, tossing the cut meat into plastic-lined trolleys.
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