n.鋼制件；鋼制品；鋼結(jié)構(gòu)；鋼鐵工程；煉鋼廠

The closed-pin is stainless steelwork, the parts are galvanized steel. 除閉口銷為不銹鋼件，其余為熱鍍鋅鋼制件。

The antenna is a open lattice of steelwork. 桅桿天線為鋼結(jié)構(gòu)。

n.鋼廠

名詞steelwork的復(fù)數(shù)形式.