The origin of the phrase 'with flying colours' relates to ships' flags. A long time ago, ships coming into port flew coloured flags, to show people how successful their voyage had been. 短语 with flying ...

For a better experience on your device, try our mobile site. BBC UKChina 手机版 A plane drops water to put out a huge fire. Photo: Nick Ut / AP Photo The origin of the phrase 'with flying colours' ...

备注：该指令对除着色剂和甜味剂以外的食品添加剂的具体纯度标准作了规定。 欧盟委员会指令2008／84／EC制定除着色剂和甜味剂外的食品添加剂的特殊纯度标准.pdf 注：该法规 已由2012年3月22发布的(EU) No 231/2012废止 ...