Translations:Placement/26/zh-cn: Revision history

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27 July 2019

  • curprev 05:0105:01, 27 July 2019Wconly talk contribs 173 bytes +173 Created page with "left'''Roll'''为绕'''X轴'''进行旋转,可以说是机翼上下翻转。<br />(Roll角为'''Thêta θ''')。 {{clear}}"