常見(jiàn)例句雙語(yǔ)例句The utility model relates to a baby bloomer combined square box which belongs to the technical field of rolling equipment.本實(shí)用新型涉及一種小型初軋機(jī)組郃式方套，屬於軋鋼設(shè)備技術(shù)領(lǐng)域。ip.com 返回 baby bloomer