单词 | at grade |
释义 | 11.at grade (on same level)在同一平面上 Light rail trains also operate at grade, instead of relying on elevated tracks and tunnels.轻轨列车也在同一平面上运行, 而不用依靠高架轨道和隧道。 showroom centres where you can park at grade所在楼层即可停车的展示中心 See grade |
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