单词	barite rosettes
释义	barite rosettes 重晶石玫瑰花结
随便看	concentration detection concentration detector concentration determination concentration deviated combustion concentrationdevice concentration diagram concentration difference concentration difference method concentration diffusion concentrationdilution test concentration dilution test concentration-dilution test concentration direct reading concentration distribution concentration distribution of gas concentration distribution ratio concentration doctrine concentration effect concentration-effect curve concentration effect of tax concentration effect relationship concentration-effect relationship concentration effects concentration efficiency concentration, electric