downward force英语标准发音：downward force英式发音：美式发音：翻译中文下压力downward force - 基本释义[词典1]下向力向下力downward force - WEB词典downward force下向力向下力向下的力下调队downward screed force向下的样板力downward slippery force下滑力 参考资料： 1.百度翻译：downward force2.有道词典：downward force3.爱词霸：downward force
