adj.垂直的;直立的;纵向的;
n.垂直线/面/方向;
例句:
The northern side of the mountain is almost vertical.
这座山的北坡几乎是垂直的.
The vertical lift is 20 feet.
举起的垂直高度是20英尺.
Vertical value analysis insist on cooperation and truth between core enterprise and upper streamstream enterprise.
纵向价值链更加强调核心企业与上下游之间的合作和信任.