英语词汇“portal frame of variable profile”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	portal frame of variable profile
释义	portal frame of variable profile 变截面门式刚架
随便看	Copper and nickel wastewater copper and polymetallic deposit Copper and Stone Age Copper and sulfur ore Copper and tungsten ore-forming copper and zinc copper and zinc element Copper and Zinc Elements copper and zinc isotopes Copper and zinc multi-metal deposit copper and zinc superoxide dismutase copper anniversary copper anode copper anode plate copper anode slime copper anode slimes copper anode sludge copper-antimony alloy Copper-Antimony Ore copper arc welding electrode copper area copper arsenate Copper arsenate copper-arsenic alloy copper arsenide