human remains 一般是指遗骨？ body和corpse大概跟遗体和尸体的区别差不多？

google search for human remains

http://www.google.com/search?q=human+remains&hl=en&client=firefox-a&hs=RC5&rls=org.mozilla:en-US:official&prmd=ivnsub&tbm=isch&tbo=u&source=univ&sa=X&ei=3jpTTv_1D8fSiALkv8XFDA&ved=0CDwQsAQ&biw=1440&bih=658