名词
中文翻译：桅杆开关
同义词：
['mast control', 'mast switch', 'mast switcher']
例句：
-
1. The mastswitch is responsible for controlling the sails on the ship.
桅杆开关负责控制船上的帆。
-
2. The mast switch was a crucial part of the navigation system.
桅杆开关是导航系统的关键部分。
-
3.The crew had to manually operate the mast switch to adjust the sails.
船员必须手动操作桅杆开关来调整帆。