单词	太空追踪
释义	太空追踪space tracking
随便看	zirconium phosphate zirconium phosphide zirconium picramate zirconium point source zirconiums zirconium schorlomite zirconium scrap zirconium selenate zirconium sesquioxide zirconium silicate zirconium sponge zirconiumsulfate zirconium sulfide zirconium tetrabromide zirconium tetrachloride zirconium tetrahydroxide zirconium tetraiodide zirconium tetrathionate zirconium tribromide zirconium trichloride zirconium trihydroxide zirconium triiodide zirconium-water reaction zirconium (zr) zirconium {=zr}