英语词汇“valves for petrochemical”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	valves for petrochemical
释义	valves for petrochemical 石油化工用阀门
随便看	protection for geographic indications protection for interturn short circuits protection for interturn short-circuits protection for ligitate rights protection form reprisal protection for original state protection for policy holder protection for rights and interests protection for sb protection for the axis breaking protection for the head protection for the privarite right Protection for trade secrets protection for trust benefit protection for vision field protection-foundations protection frame protection framework protection freedom trade protection information Protection,Information protection information collection system protection in generation-transformer group protection inheritance and spreading protection from