更新时间：2024-12-23 17:35:44
Noun:- (nautical) a floating structure (as a flat-bottomed boat) that serves as a dock or to support a bridge
- a float supporting a seaplane
- pontoon train
- pontoon supply
- pontoon roof
- pontoon dock
- pontoon crane
- pony
- pontoon bridge
- pontoon pier
- pontificate
- pontoon barge
- pontoon raft
- pontoon wharf
pontoon是什么意思 pontoon在线翻译 pontoon什么意思 pontoon的意思 pontoon的翻译 pontoon的解释 pontoon的发音 pontoon的同义词
