第三人称单数： refines
过去式： refined
过去分词： refined
现在分词： refining

If this sounds surreal , let me refine the last statement .

如果这听上去有些超现实，那么让我来提炼一下最后一句吧。

But , as people began to refine oils from plants , the ratio became skewed toward omega-6 .

但是，当人们开始从植物里提炼油，这个比例就变得偏向去奥米茄-6脂肪。

Meanwhile , efforts to refine and harmonise carbon footprinting and labelling at a global level are advancing .

同时，在全球范围内改善和同化碳足迹和标签的努力正在进行。

It helps you improve yourself and refine your skills .

它帮助你提升自己，精炼技术。

Style tiles offer a catalyst for discussions to clarify and refine the client 's preferences and goals .

样式板提供的是一种催化剂，能够促进与客户之间的讨论，从而对设计喜好和目标加以澄清和细化。