词汇	博伊科夫征
释义	博伊科夫征医Boikow sign
随便看	natural impairment natural impedanc natural impedance natural impedance inversion natural impoundment natural impregnation natural impurities natural impurity natural inbreeding natural inclinations natural income natural increase natural increase and decrease natural increase in tax revenue natural increase of population natural increase of value natural increase rate natural increase rate of population Natural Increases natural increasing natural increasing process natural increment natural incubation natural indigo natural indoctrination