draining oil screw的意思|示意

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排油螺丝

draining oil screw的网络常见释义

放油螺丝文章详细信息关键词：内燃机;寿命;放油螺丝;污染;放油阀 [gap=366]Keywords: internal combustion engine; service life; draining oil screw; pollution; discharge va

draining oil screw相关例句

The body screw back into place, gently open the little front-end ball valve, using compressed air to the drainage system of impurities, water, oil draining;

将阀体拧回原位，前端球阀轻轻打开一点，用压缩空气将排水系统内的杂质、水油排空；