基本解釋[土木建築工程]斜角覆蓋層詞組短語(yǔ)短語(yǔ)end sheathing diagonal stay 耑板對(duì)角撐end profile sheathing diagonal stay 耑板對(duì)角撐diagonal sheathing更多詞組專業(yè)釋義土木建築工程斜角覆蓋層