構(gòu)造用輾鋼 hot-rolled alloy structural steel plates: 合金結(jié)構(gòu)鋼熱軋厚鋼板rolled steel: 輥軋鋼; 軋鋼, 軋輥鋼; 軋制的鋼材; 軋制鋼材rolled structural shape: 熱軋的結(jié)構(gòu)型材structural steel: 結(jié)構(gòu)鋼,建筑用鋼。 cold-rolled (cold rolled) steel: 冷軋鋼下載手機詞典可隨時隨地查詞查翻譯