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- Many fishes have a float to help maintain buoyancy. 许多鱼类都有一个鱼鳔来帮助它们漂浮起来。
- There wasn't enough water to float the ship. 水不够深，船浮不起来。
- The divers tried to float the sunken ship. 潜水员想使沈船浮起。
- They decided to float a new company. 他们决定筹资创办一家新公司。
- float buoyancy 浮筒浮力
- To move with lightness and buoyancy. 轻快活泼地移动
- The state or quality of being light;buoyancy. 轻重量轻的状态或性质；浮力
- His personal buoyancy and vigour were a tonic. 他本人非常乐观，精力也很充沛，令人感到鼓舞。
- I take up my task with buoyancy and hope. 当我挑起这个担子的时候，我是心情愉快、满怀希望的。
- They tried to float a sunken ship. 他们想使沉船浮起。
- Each of the balloons has its own buoyancy. 每一个气球有它自己的浮力。
- We tested the boat for its buoyancy. 我们测试了这条船的漂浮能力。
- I take up my task in buoyancy and hope. 我精神振奋、满怀信心地承担起我的任务。
- A vessel fitted with such a float or beam. 带有这样的浮体或托座的小船
- The state or quality of being light; buoyancy. 轻:重量轻的状态或性质;浮力语源。
- There is not enough water to float the ship. 没有足够的水使船漂浮起来。
- Wear a life jacket or buoyancy vest. 穿救生服或者浮力背心。
- We are trying to float the sunken ship . 我们试图把沉船浮起。
- There was a buoyancy in their atmosphere. 他们的生活环境里有一种轻松愉快的感觉。
- Heavy as iron be, it will float in mercury. 铁虽然重，但它能浮在水银上。
