A.滑塊的數(shù)量比菱形的數(shù)量始終多1 B.滑塊的數(shù)量比菱形的數(shù)量始終少1 C.滑塊的數(shù)量和菱形的數(shù)量相同 D.滑塊的數(shù)量和菱形的數(shù)量是成倍關(guān)系
A.ButtCap(平端) B.RoundCap(圓端) C.RectangleCap(矩形平端) D.CornerCap(拐角平端)
A.Shift B.Command/Ctrl C.Option/Alt D.Control/Alt