单词	ichnotaxon
释义	ichnotaxon 遗迹分类群
随便看	fixed end bending moment fixed end column fixed-end column fixed end drum fixed-ended grillage fixed end flt rack fixed end gondola fixed end moment fixed-end moment fixed end plate fixed endpoint fixed-end-point problem fixed end point variational problem fixed-end thrust fixed end wall fixed engine fixed entry record fixed equaliter fixed equalizer fixed equipment fixed error fixed eruption fixed exchange rate fixed exchange rates fixed exchange rate system 矞矠矡矢矣知矧矨矩矪せんいん【船員】せんうんせんうん【戦雲】せんえいせんえいせんえい【先鋭（尖鋭）】せんえい【船影】せんえきせんえき【戦役】せんえつ