单词 | 浮筒 |
释义 | 〔pontoon〕A float on a seaplane.浮筒:漂浮在海面上的浮筒〔floatplane〕An aircraft equipped with one or more floats for landing on or taking off from a body of water.浮筒式水上飞机:一种安装有一个或多个浮筒以供在水上降落或起飞的飞机〔caisson〕A floating structure used to close off the entrance to a dock or canal lock.浮筒:一种可漂浮的结构,用于封住船坞入口或运河水闸 |
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