price rigidity价格: price; tariff钢性: rigidity钢性: rigidity◇钢性生铁 half steel; steely pig; 钢性 (低炭)铸铁 ferrosteel钢性的: stiff钢性球: rigid sphere下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:价格钢性,即可在微信中查询翻译