... 泥盆纪(系)：Devonian period(system) 泥锚;入泥锚定杆：soil anchor 泥浆稀：slurry ...
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短语
入泥锚定杆
soil anchor
入泥锚定竿
soil anchor
泥锚位
[水运]
mud berth
水泥锚杆杆体
Cement anchor bolts-Bars
快凝早强水泥锚杆卷
Quick setting early strength cement bolt spool
泥底锚
[船]
mud anchor
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