单词strange-matter
网络: 奇异物质；奇异的物质世界
Due to the existence of high viscosity in strange matter, strange stars can reach much shorter period than neutron stars.
由于奇异星有很高的粘度，它的自转周期会比中子星短得多。
There have been fears that strange matter could alter the structure of anything nearby.
曾经有人担心，它可能会改变附近任何物质的结构。