adj.垂直的；纵向的；顶点的
n.垂直物；垂直的位置
The northern face of the mountain is almost vertical. 这座山向北的一面几乎是垂直的。
The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
Wire saws can cut in any orientation, vertical or horizontal. 钢丝锯能够切割任何方向,纵向或横向。
用作名词 (n.)The racquet is now set to be vertical at contact. 网拍现在在接触点是设定垂直的。
Their eyes were large with vertical pupils. 他们的眼睛更大，拥有垂直的瞳孔。
