单词	test for blood donor
释义	test for blood donor 供血者检查
随便看	field inversion gel electrophoresisFIGE Field Investigating Region field investigation field investigation method field investigation of cholera epidemic field investigation of disease Field investigations Field Investigation Squadron field investment field ion field-ion field ion emission field-ion emission field ion emission engine field-ion emission engine field ion emission microscope field-ion emission microscope field ionizaiton gage field ionization field ionization, FI field ionization gauge field ionization ion source field ionization mass spectrometry Field Ionization Pulse field ionization source