| 释义 |
1. | 舰船名牌 英语单词查询 ... arch bar (车轴的)拱板, 拱杆 arch board 舰船名牌 arch breaker 穹形粉碎机 ... www.pinstudy.com | 2. | | 3. | 舰船铭牌 Bird Hatch Certificate Template ... 圆舟必形船 arcform vessel 舰船铭牌 arch board 拱形架 arch framing ... www.docstoc.com |
4. | 套拱底板 拱底翻转,dome... ... ) inverted-arch floor 反拱底板 ) arch board 套拱底板 ... www.dictall.com |
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