andromeda造句 31. Our galaxy is on a collision course with the Andromeda galaxy. 32. For starters, try scanning for the Andromeda galaxy with the unaided eye or binoculars.英文造句borneolmonroviawinglikewindow dresserpueraria lobataradiobroadcastultramicrowhite-headedporphyrinelectrotomeblood corpusclepotter"s fieldfoaming agentscope of businessinstruction pointerenumeration typeinstruction bookbattery acidsending dataperennial ryegrassred deermetallurgical cokedilution ratioconstrained optimizationinstalled capacityconvex functionshadow priceoutput datalogical operation