单词：two way joist
un. 双向梁
单词：two way joist 相关文章
Chapter 108 Ahab and the Carpenter 第一百零八章亚哈和木匠 The Deck First Night Watch 甲板上初夜班 (Carpenter standing before his vice-bench, and by the light of two lanterns busily filing the ivory joist for the leg, which joist is f
发表于:2018-12-18 / 阅读(78) / 评论(0)
白鲸记
白鲸记