英语词汇“protected stair”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	protected stair
释义	DictionarySeefire tower protected stair fire tower In a building, a vertical enclosure (containing a stairway) having a fire-endurance rating sufficiently high to qualify as a fire escape.
随便看	priciest pricily priciness pricing pricing and ethical guidelines pricing benchmark pricing decision support systems pricing down pricing efficiency pricing, engineering and proposal software pricing her out of the market pricing herself out of the market pricing him out of the market pricing himself out of the market pricing in pricing it down pricing it out pricing it up pricing me out of the market pricing methods pricing myself out of the market pricing net of commodities pricing objectives pricing oneself out of the market pricing ourselves out of the market

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。

protected stair