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金属锇,灰蓝色,能够用来制作催化剂及多种合金。P星需要大量的金属锇,于是向好朋友地球求购。Q星知道了,恳求
Metallic osmium, gray-blue, can be used to make catalysts and a variety of alloys. P star requires a lot of metal osmium, so to the good friend Earth buy. Q stars know, pleading