perpendicular
英[ˌpɜːrpən'dɪkjələr]
美['pɝpən'dɪkjəlɚ]
近义词vertical
- 垂直的， 竖直的
词态变化
复数: perpendiculars;
双语例句
- 1. The left wing dipped until it was perpendicular to the ground.
- 左翼下垂至与地面成90度角。
- 2. Are the lines perpendicular to each other?
- 这些直线相互垂直吗？
- 3. The two lines of bones are set perpendicular to one another.
- 这两排骨头相互垂直.
- 4. The plumbline is always perpendicular to the horizontal plane.
- 铅垂线总是垂直于水平面的.
- 5. Let AB be perpendicular to CD.
- 设AB垂直于CD.