她拔鸡毛的时候看上去很轻松。

She looked relaxed as she plucked a chicken.

《柯林斯英汉双解大词典》

然而，对于多数富裕国家，从欧洲一地鸡毛的最重要影响在于财政问题。

For much of the rich world, however, the most important consequences of Europe's mess will be fiscal.

youdao

对血余炭、鸡毛、藏雪鸡毛的水提取液中钠、钾、钙、镁、氯、磷、铁、铜、锌、锰、砷、硒等12种无机离子含量进行了定量分析。

The content of 12 Inorganic ions including Na, K, Ca, Mg, Cl, P, Fe, Cu, Zn, Mn, As, Se were quantitatively analysed in extract fluid of Xueyutan, fowl feather and Tibetan Snow Cock′s feather.

youdao

Last week we got into this huge fight over the stupidest thing.

上周我们因为一点鸡毛蒜皮的事大吵了一架。

I didn't 实战 - SpeakingMax英语口语达人