英语词汇“recessed sprinkler”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	recessed sprinkler
释义	recessed sprinkler recessed sprinkler In a fire-protection system, one of many pendant sprinklers located within cups recessed into the ceiling.
随便看	ion machining ion mass analyzer ion mass spectrometer ion mean life ion microprobe ion microprobe analysis ion microprobe mass analysis ion microprobe mass spectrometer ion microprobe mass spectrometery ion microscope ion migration ion milling ion mobility spectrometry ion mobility spectroscopy ion/molecule reaction ion nekulche iono iono- ionoe ion of the month ionogen ionogenic ionogenic group ionogram ionography

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。