英语词汇“variation in quantity”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	variation in quantity
释义	variation in quantity 基本例句数量变化 There were many ups and downs in the earth's numbers.世界人口数量变化起伏不定。 The total number of vessels engaged in the trade fluctuated.贸易中使用的船舶总数量变化很大。
随便看	wooden frame without dougong wooden framework wooden furniture Wooden furniture finisher Wooden furniture is quite beautiful wooden fuselage wooden galley wooden garage wooden gate wooden girder wooden girdertimbergirdeconstruction wooden girdertimber girder Wooden Goods Test Requisition Form wood engrave wood engraver woodengraving wood engraving wood-engraving wood engraving material wood engraving paintings wood engraving picture wood engravings wood-engravings wooden grid packing wooden-grid packing