单词	main shaft packing
释义	main shaft packing 机主轴填料
随便看	per capita assets per-capita average of arable land per-capita average of energy resources per capita bandwidth per capita basis per capita calculation per capita capacity per capita cash income per capita ceiling per capita ceiling principle per capita commercial area per capita comprehensive water consumption per capita consumption per capita consumption expenditure per capita consumption level per capita consumption of farm produce per capita consumption quota per capita daily calorie intake per capita daily intake per capita demand per capita demand method per capita disposable income per capita disposable real income per capita disposal income per capita does