英语词汇“crossbeam”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	crossbeam
释义	crossbeam (krɔsbim ) Word forms: crossbeams countable noun A crossbeam is a long, thick bar of wood, metal, or concrete that is placed between two walls or other structures, especially in order to support the roof of a building. He hung the light from a steel crossbeam in the roof.
随便看	tighten control tightening tighten policy tighten restrictions tighten security tighten supply tighten the grip tighten the law tighten the reins tighten the skin tighten up tighten your belt tight-fisted tight-fitting lid tight focus tight formation tight grip tight hamstrings tight knot tight lid tight line tight-lipped tightly tightly packed tight muscles

英语词典包含147115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。