单词	Pratt truss
释义	Pratt truss noun ˈprat- : a truss having vertical members between the upper and lower members and diagonal members sloping toward the center Word History Etymology from the name Pratt
随便看	Rhabdophaga rhabdophane rhabdophanite Rhabdophora rhabdophoran Rhabdopleura rhabdopod rhabdosome rhabdospheres rhabdovirus rhabdoviruses rhabds rhabdus rhabduses rhachi- Rhachianectes rhachio- rhachises rhachitome Rhachitomi rhachitomous Rhacomitrium Rhacophorus rhadamanthine Rhadamanthus

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