檢視骨针的原始碼

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| style="background: #FF2400" align= center|  '''<big>骨针 </big>'''
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|<center><img src=https://img2.baidu.com/it/u=207868811,3052971569&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500 width="300"></center>
<small>[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E9%AA%A8%E9%92%88&step_word=&hs=0&pn=3&spn=0&di=7207123747399008257&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=2996132085%2C2274522519&os=1194932875%2C1201556276&simid=4202487733%2C546394507&adpicid=0&lpn=0&ln=1325&fr=&fmq=1681544857702_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2F10.wwlm.cn%2FuploadFile%2FSYNC_DATA%2FSXA%2F2011-04-14%2FZJ-0001181-1.JPG&fromurl=ippr_z2C%24qAzdH3FAzdH3F8a_z%26e3Boos4_z%26e3BvgAzdH3F2551f-v5g-9dnc_z%26e3Bip4s&gsm=1e&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined 来自网络的图片]</small>
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原始缝纫工具
骨针是原始人的缝纫工具，用骨头制成。