单词	periodical series
释义	periodical series 时期数列
随便看	upper lobe upper lobe of left lung upper lock upper lock approach upper lock approch upper lock arm upper lock gate upper longitudinal bracing upper looper upper low Upper/Lower Albert Road upper-lower-class upper/lower core plate upper lower cover upper/lower internals storage ring upper(lower)lip upper-lower sanding-ga(u)ging machine upper/lower (support) grid plate upper(lower)teeth upper/lower tie plate Upper Lusatian upper mainly upper main sequence Upper Majiagou Formation upper management 八珍玉食八百孤寒八窗玲珑八纮同轨八荒之外八街九陌八部八难三灾八面受敌八面圆通ボセイボセキボセツボセンボセンボゼンボソットボソボソボタボタイ