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stack damper例句_stack damper英汉例句_stack damper双解例句_绍翊字体网有道词典
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stack damper

S 开头单词

常见例句

    双语例句

  • Open up the stack by-pass damper for the exhaust boiler.
    开大废气锅炉烟道旁通挡板。
    • 返回 stack damper