印染布防雨效能试验方法: test methods of waterproof property for printed and dyed fabricsstest methods of water-proof property for printed and dyed fabrics
潮: Ⅰ名词1.(潮汐; 潮水) tide 短语和例子大 [小] 潮 spring [neap] tide; 涨 [落] 潮 flood [ebb] tide; 歌声如潮 the sound of songs rising and falling like waves; 下午两点退潮。 the tide sets out at 2 p.m.2.(比喻大规模的社会变动或运动发展的起