常見例句雙語(yǔ)例句With a purpose of producing the home-made automotive axle shaft sleeve, a new-type of material—25MC6 steel is developed.為了滿足汽車半軸套管的國(guó)產(chǎn)化需要，研究出一種新型材料—25MC6鋼。 返回 axle shaft steel