... 龙门桅横桁 pair mast girder 横桁滑车组 overboard falls 桅顶横桁 cross tree ...
基于24个网页-相关网页
船的桅顶横桁 crosstrees
门柱形桅顶横桁 king bridge
桅顶横桁照明灯 crosstrees light
桅顶横桁
Mast top crossbeam
以上为机器翻译结果，长、整句建议使用 人工翻译 。
由于船身的倾斜，桅杆都伸出水面上方很远。我坐在桅顶横桁上，下面只有一湾海水。
OWING to the cant of the vessel, the masts hung far out over the water, and from my perch on the cross-trees I had nothing below me but the surface of the bay.
youdao
应用推荐
模块上移
模块下移
不移动