单词	railway tie
释义	railway tie na. (铁路)枕木
随便看	effective picture size effective pile effective pillar area effective piston swept volume effective pitch effective pitch angle effective pitch ratio effective pixels effective planning procedure effective plant operation effective plate height effective plate number effective plate volume effective pneumatic capacitor effective population effective population size effective pore radius effective pore volume effective porosity effective portion of spline effective possessioin effective possession effective potential effective potential energy effective-power 偶3 偶4 偶一为之偶变投隙偷偷1 偷2 偷3 偷4 偷东摸西 65456 65457 65458 65459 65460 65461 65462 65463 65464 65465