| 词汇 | purchase securities | 
	
		| 释义 | purchase securities un.购买证券;🌏购买有价证券 | 
	
		| 随便看 | 
Cells,GermCells,Germ-LineCells,GiantCells,GlialCells,GobletCells,Granulocyte PrecursorCells,Granulocytic PrecursorCells,GranulosaCells,Granulosa-LutealCells,Granulosa-LuteinCells growing on cover slipcells growthcell shadingCells,Haircell shapeCell ShapesCells,HaploidCells,HCT116Cells,HCT 116Cells,HCT-116Cells,Heart Musclecell sheetcells heightCells,HelaCells,HeLa-KB |