长有四肢的古鱼类离开了大海。
它有着粗壮的四肢、利爪及长有力的脖颈，它的躯干覆盖着鬃毛，类似现存的鸸鹋的毛发，它还有着宽而扁的喙。
It had massive legs, taloned claws and a long, powerful neck. Its body was covered in bristling, hair-like feathers, like those of the emu, and its beak resembled a broad-headed spear.
尸体的衣服被扯破了，长头发凌乱不堪，四肢乱摆着。
The clothing was deranged, the long hair in disorder, the limbs lay anyhow.
客厅里的两个玩偶是母亲和父亲，他们四肢长伸，僵硬地躺在那里，好像晕厥了一般，楼上则睡着两个孩子。
The father and mother dolls, who sprawled very stiff as though they had fainted in the drawing-room, and their two little children asleep upstairs, were really too big for the doll's house.
这种蛙拥有长长的长有膜的脚趾，四肢之间也有扁平的皮肤悬垂物，这可以让它们从树顶降落至地面。
This frog has long webbed toes and a skin flap between its limbs Flying Gecko 6.which allows it to parachute down from treetops.
躯体粗壮，四肢强健有力，头圆颈短，眼小吻长。
The body is brawny, limbs forceful, head round eyes, short neck little kiss long.
研究者对2798人进行5年调查，发现四肢长的女性不易得痴呆，其中腿每长一英寸，患病风险降低16%。
Researchers have studied 2798 people for 5 years and found that women with longer arms and legs had a much lower risk of dementia, with every extra inch of leg reducing their risk by 16%.
结论股前外侧皮瓣具有切取面积大、部位隐蔽、不损伤主要血管、血管蒂长等优点，是修复四肢皮肤缺损较理想的方法。
Conclusions Anteriolateral thigh flap has advantages of massive area, covert, long vascular pedicle without main vascular damage, which is ideal for repair of extremity skin defect.
引言四肢长管状骨骨折是创伤骨科最常见及最多发的损伤。
IntroductionThe long tube bone fracture of four limbs is the most common damage in the wound orthopedics.
结论胎儿四肢长骨及足长的长度与孕龄呈正相关，超声测量二者可评价胎儿发育情况。
Fetal limb long bone and foot length measured by ultrasound may serve as useful reference in evaluating fetal growth.
目的分析锁定接骨板治疗四肢长管状骨骨折后的疗效及失败原因。
Aim To explore the causes of curative effects and failure of fixation after treatment of the four-limb diaphysial fracture.
方法对13例四肢长管状骨干骨折内固定失效的原因进行分析总结，取出植入物再固定、植骨。
Methods To analyze the reasons for internal fixation failure in 13 cases. To take out the implants, refix and reimplant.
方法对12例四肢长管状骨骨折不愈合患者，采用锁定加压钢板内固定方法治疗。
Method Locking compression plate fixation was conducted on 12 cases of limb long bone fracture nonunion.
方法对12例四肢长管状骨骨折不愈合患者，采用锁定加压钢板内固定方法治疗。
Method Locking compression plate fixation was conducted on 12 cases of limb long bone fracture nonunion.
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