valve bonnet
常见例句
- Install the valve bonnet.
安裝閥門的閥蓋。 - The valve bonnet may now be removed.
現在可以拆卸閥蓋。 - The valve bonnet may now be removed. There may be slight leakage as the backseat does not provide a drip-tight seal.
現在可以拆卸閥蓋。如果後座無法提供無滴漏密封，則會有輕微的泄漏。 返回 valve bonnet