英语词汇“keystone joist”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	keystone joist
释义	keystone joist a reinforced-concrete joist with sloping sides and the top wider than the bottom.
随便看	Central Sudanic central sulcus central tendency Central time. Central Treaty Organization. Central Valley centre centri- centric -centric centrifugal centrifugal box centrifugal casting centrifugal force centrifugalize centrifugal spinning. centrifugate centrifuge centriole centripetal centripetal force centrist centro- centrobaric centroid

英语词典包含168451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。