词汇	桨距调节机构
释义	桨距调节机构 pitch control
随便看	iron and steel sheet piling iron and steel slags iron and steel smelt iron and steel sub commitee iron and steel substrate iron and steel supply chain iron and steel technology iron and steel trade enterprises iron and steel wire Iron and steel worker iron and steel workpiece iron and steel works Iron and stone are solids iron and strychnine citrate Iron and tin minerals iron and wooden screw iron and zinc codoping iron angle iron anniversary iron anode iron-Anorthite iron-Anthophyllite iron antigorite iron-Antigorite iron antimony compound