GbEng
恐怕我的方位感很差,因此我容易迷路。 I'm afraid I haven't got a very good sense of directions, so I easily get lost.
翼剖面;机翼;翼面一个部件或平面,如机翼、螺旋桨叶、方向舵等,其形状或方位控制稳定性、方向、抬升、冲击或驱动 A part or surface, such as a wing, propeller blade, or rudder, whose shape and orientation control stability, direction, lift, thrust, or propulsion.
他们能够用雷达测定快艇的方位. They were able to position the yacht by means of radar.