braced tail surface 支张尾面
horizontal tail surface 水平尾翼面 ; 水平尾翼
movable tail surface 可动的尾部翼面
coupler tail fitting surface 钩尾配合面
tail heating surface 尾部受热面
tail-heating surface 尾部受热面
This creature has a long flat tail and swims close to the surface of the water.
这种动物有一个长而扁平的尾巴，并会在靠近水面的地方游动。
CONTROL SURFACE, Moveable panels on wings and tail for movement of airplane on pitch, roll and yaw axes.
操纵面，机翼和机尾上的可动面板，用以操纵飞机俯仰，坡度，和偏航运动。
Ursidae that have a shaggy coat and a short tail and walk with the entire lower surface of the foot touching the ground.
熊一种通常具危险的熊科哺乳动物，有浓密的毛发和短尾巴，行走时脚的较低表面触地。
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