单词	垂直制动
释义	垂直制动vertical braking
随便看	formation of species formation of spray formation of tartar formation of uterine concretion formation of variety formation of vorticies formation of--vorticies formation of woods formation pack gravel formation pattern formation permeability formation-- plural formation porosity formation position formation pressure formation pressure gradient formation productivity formation rate formation rate of marginal generation unit formation rate of price cap by single power plant formation resistance formation resistivity formation resistivity factor formation-resistivity factor formation resistivity factor exponent