词汇	lateral stiffening rib
释义	lateral stiffening rib 横向加劲肋
随便看	biological nitrogen fixation characteristic biological nitrogen loss biological nitrogen removal biological nitrogen removal from wastewaler biological noise biological noxious effect biological nutrient biological nutrient and phosphorous removal biological nutrient removal biological nutrition Biological Nutritional Availability biological object biological oceanography biological odor removal method biological oil biological oil-pressing forest biological oil-spill control biological onomatology biological operation biological optics biological optics and biophysics biological orbiting space station biological or chemical biological or chemical agent biological or chemical weapons