E 开头单词

expansion hose joint [交通运输工程]输油管伸缩接头

expansion grid view control [艺术学]扩展网格视图控件

expansion factor [高分子] 溶胀因子；[物] 膨胀系数；膨胀率

expansion demand [新闻学与传播学]扩充需求

expansion crosstie [经济学]腰板横梁

expansion coefficient [物] 膨胀系数，膨胀率；[数] 展开系数

expansion cloud chamber 膨胀云室

expansion chamber [物] 膨胀室；云雾室（等于cloud chamber）

expansion bolts

expansion bolt 引缩螺栓

expansion bit

expansion ball joint [能源科学技术]球形补偿器

expansion agent 膨胀剂，发泡剂

expansion (n.)

expansion n.膨胀；扩展；扩充

expansio alarum [生物学]翅展

expansine [化] 苹果菌素

expansile adj. 膨胀的，可膨胀的；可扩张的

expansible graphite [化学]可膨胀石墨

expansible adj.能扩张的；会膨胀的