基本解释[機] 棒材矯直機；鋼筋調直機；[機] 杆矯直機词组短语短語bar council straightener 鋼筋調直機bar r straightener 棒材矯直機reinforcing bar straightener 鋼筋矯直機steel -bar straightener 鋼筋調直機bar straightener更多词组专业释义機械工程杆絞直機棒杆矯直機棒杆儅機棒材矯直機冶金工程技術型鋼矯直機