corss member brace横: harsh and unreasonable; perv ...挡: keep off; ward off; block; r ...撑: prop up; support板: board; plank; plate横挡: cross piece; crosspiece; waler; waling下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:横挡撑板，即可在微信中查询翻译
