Chinese translation for "真空封壳，真空箱壳"

vacuum envelope

Similar Words：

"真空封袋机" Chinese translation, "真空封罐" Chinese translation, "真空封罐法" Chinese translation, "真空封罐机" Chinese translation, "真空封焊" Chinese translation, "真空封口" Chinese translation, "真空封口机" Chinese translation, "真空封帽" Chinese translation, "真空封泥" Chinese translation, "真空封泥 真空气密水泥 真空粘结剂" Chinese translation