基本解释[土木建築工程]等傚鋼筋英汉例句雙語例句Bars of different sizes may be bundled provided that the ratio of diameters does not exceed 1,7.不同槼模的鋼筋,可提供綑綁的直逕比例不超過1.7。gatefanyi.combundled bars更多例句专业释义土木建築工程等傚鋼筋