词汇	damped valve
释义	damped valve 震阀
随便看	paper coating emulsion paper coating material paper coatings paper cocooning frame paper collar paper collator paper color paper coloring paper colors paper colour paper colours paper company paper composing paper compound material paper condenser paper conditioning paper conditioning machine paper cone paper constant paper consumption paper container paper container base paper paper container, end closure paper container wall reinforcement paper container with disc as an end closure