用“underhand stroke”造句大全，underhand stroke造句
anunderhandpitch;anunderhandstroke.1Totestashuttle,useafullunderhandstrokewhichmakescontactwiththeshuttleoverthebackboundaryline....
用“underhand”造句大全，underhand造句
ashotmadewithanunderhandscoopingmotion.Toengageinsecretorunderhandschemes;plot.He'sgentlemanandwouldneversayanythingunderhandaboutme.AndMadridisnottheonlycityaccusedofunderhandtacticsinfendingofffina...
用“underhand stoping”造句大全，underhand stoping造句
1、Overhandstopingindicatesworkingfromalowertoanupperlevel;underhandstopingistheopposite,fromanupperleveltoalowerlevel.2、Thereareseveraltechniquesforworkingthefaceofthestope.Overhandstopingindicatesw...