The early humans used bone needles and sinew to sew clothes of skin and fur.
原始人用骨针和筋绳缝制兽皮衣服。
The early humans used bone needles and sinew to sew clothes of skin and fur.
古时的人用骨针和动物筋缝制毛皮衣裳。
Their bare flesh is heavily decorated with tattoos made by their women with the dye of madder and woad, using the pinpricks of bone needles.
他们身上还饰有纹身。纹身是由妇女们用染出的茜红和菘蓝色彩，用骨头作成的针刺成的。
Spinning tools, such as stone and pottery spinning wheels and bone needles, indicate people at that time can make clothes by sewing up animal skins.
遗址里出土了不少石纺轮、陶纺轮和骨针等纺织工具，说明当时人们已学会利用多种纺织工具缝合兽皮做成衣服。
And there are no bone awls or needles that would suggest that Neanderthals were skilled leather workers, despite the abundance of animal skins that their hunting would have provided.
虽然存在大量的兽皮——可能是狩猎所得，但没能找到骨锥或骨针，这样就不能证明尼人是否熟练掌握了缝制皮革的技术。
Conclusions Percutaneous intracystic steroid injection using two needles for solitary bone cysts in children is simple, safe and effective.
结论经皮双针囊腔内注射类固醇适合于小儿孤立性骨囊肿，简单，安全，治愈率高。
The results showed that the occult blood test for injection needles, lumbar puncture needles, bone puncture needles and thorax puncture needles was negative.
结果，注射针头、腰穿针头、骨穿针头、胸穿针头的隐血试验均为阴性；
The bone marrow was got with the scalp needles in 36 cases of children sternum.? DISCUSSION?
用头皮针从36例小儿胸骨中获取骨髓液。
The bone marrow was got with the scalp needles in 36 cases of children sternum.? DISCUSSION?
用头皮针从36例小儿胸骨中获取骨髓液。
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