breadth of section英语标准发音:breadth of section英式发音:美式发音:翻译中文断面宽度breadth of section - 基本释义[词典1]截面宽度breadth of section - WEB词典breadth of section截面宽度 参考资料: 1.百度翻译:breadth of section2.有道词典:breadth of section3.爱词霸:breadth of section