英语词汇lower ceiling怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	lower ceiling
释义	lower ceiling 简明释义降低天花板：指在室内空间中降低天花板的高度，以达到某种目的，如节约能源、改善空气流通等。网络释义短语 1 lower a ceiling 降低最高限额双语例句 1 The result is a lower ceiling on production. 这导致的结果就是较低水平的最大产能。 2 Meyer Sound had previously been located under the lower ceiling of Hall 4.1, which was plagued by higher SPLs and heat. Meyer Sound的展位以前设在4.1展厅较低的天花板之下，备受更高声压级与热气的困扰。 3 And ultimately, of course, the college graduation rate is likely to hit a substantially lower ceiling than that for high school or elementary school. 当然，最终大学毕业率很可能会触及一个比高中或初中毕业率低得多的最高值。
随便看	examination of internal eye examination of invention examination of joint mobility examination of lacrimal passages examination of larynx examination of leakage and breakage examination of lettor of credit examination of living tissue examination of macrophage examination of material examination of materials examination of meconium examination of memory examination of mixed stain examination of municipality water supply examination of nail fold microcirculation examination of near vision examination of nonmetallic inclusion examination of nystagmus examination of ocular fundus examination of opened up parts examination of oropharynx examination of ovarian function examination of paralysis examination of pituitary function

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。