bent housing英语标准发音：bent housing英式发音：美式发音：翻译中文弯曲外壳bent housing - 基本释义[词典1]弯外壳定向钻井用支座bent housing - WEB词典bent housing弯外壳定向钻井用支座bent housing PDM弯外壳螺杆钻具PDM with a bent housing弯壳体螺杆钻具 参考资料： 1.百度翻译：bent housing2.有道词典：bent housing3.爱词霸：bent housing
