Planera普拉内拉
planen.飞机;水平;平面n.刨子n.悬铃木adj.平的;飞机的vt.磨平;刨vi.(鸟、飞机)滑翔
plane elasticity平面弹性
plane slide over飞机从 ... 滑过
planer technique刨床技术
Plane Accountant平面会计
plane and swerve平面转弯
plane touch down飞机降落护
plane coordinate平面坐标
plane projection平面投影
plane of crystal晶体表面
plane goniometer平面测角计