英语词汇“pontoon bridge”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pontoon bridge
释义	pontoon bridge noun : a bridge that floats on the water and is held up by large hollow containers filled with air (called pontoons)
随便看	expressionless expressionlessly expressionlessness expressionlessnesses expressions expressive expressively expressiveness expressivenesses expressivities expressivity expressless expresslier expressliest expressly expressman expressmen expresso expressor expressos expressure expressures expressway expressways exprobrate

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pontoon bridge