英语词汇“system riser”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	system riser
释义	system riser system riser In a fire sprinkler system, the aboveground supply pipe which is directly connected to the water supply.
随便看	chestnut-colored chestnut-coloured chestnut-eared finch chestnut oak chestnut oaks chestnut ridge railway company chestnut rule chestnuts chestnut slough chestnut soil chestnut soils chestnuts roasting on an open fire chestnuts, the chestnut tree chestnut trees chest of drawers chest of viols chest-on-chest chest only chestov chest pack chest pain chest pain evaluation unit chest pain for investigation chest pain observation unit

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。