benched foundation
词语: benched foundation
解释: 阶状基础
词性: 名词
词典: 船舶专业英汉词典
benched foundation 相关解释
benched foundation 〔名词〕阶梯形基础
benched foundation 〔名词〕阶梯形基础
benched foundation 〔名词〕阶式基础
benched foundation 〔名词〕阶状基础
阶状基础 benched footing;benched foundation