词汇	downcomer leg
释义	downcomer leg 下降管
随便看	intermediate-goods market intermediate grade intermediate-grade intermediate grade billet Intermediate-Grade Lymphoma Intermediate-Grade Lymphomas intermediate grade steel intermediate gradient intermediate gradient method intermediate grain intermediate grammar intermediate great muscle intermediate grid intermediate grinding intermediate groove intermediate gross weight intermediate groundwater intermediate ground water intermediate group intermediate group selector intermediate guidance intermediate guide blade intermediate guide vane stem bearing intermediate handing intermediate handling