exposed end英语标准发音：exposed end英式发音：美式发音：翻译中文外露端exposed end - 基本释义[词典1]端exposed end - WEB词典exposed end端Exposed edge at bottom end脚凸咀 参考资料： 1.百度翻译：exposed end2.有道词典：exposed end3.爱词霸：exposed end
