英语词汇“porcupine boiler”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	porcupine boiler
释义	porcupine boiler porcupine boiler [′pȯr·kyə‚pīn ¦bȯil·ər] (mechanical engineering) A boiler having dead end tubes projecting from a vertical shell. porcupine boiler A vertical, cylindrical boiler having many short dead-end tubes projecting from the cylindrical surface to provide additional heating surface.
随便看	the yellow pages network the yellow sea in china the yeti they figure they figure that they+had they had better be going they had better get moving they had better get on their horse they had better keep quiet about it they had better keep still about it they had to draw a line somewhere they had to draw the line somewhere they+have they have a bright future they have a bright future ahead they have a bright future ahead of they have has made their beds they have made their bed they have made their bed and they will have to lie in it they have made their beds they have made their beds and they will have to lie in them they have made their own bed they have made their own beds they have never had it so good

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。