A wool jacket complements the silk trousers and provides an interesting contrast in texture.

毛料上衣配真丝长裤，质地上的差异非常有趣。

《牛津词典》

He was wearing gray flannel trousers, a blue wool turtleneck sweater and a blue blazer.

他穿着灰色法兰绒裤子、蓝色羊毛套头毛衣和蓝色夹克。

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Originally the collarless shirt and trousers were nondescript, of flannel or wool.

起初无领的衬衫和长裤是没用固定特征的，或者是法兰绒的或者是羊毛的。

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Standout pieces included a suede quilted lamb vest, a spruce-green fairisle shawl collar sweater and wool herringbone striped trousers (above) and a laser quilted bomber vest with charcol trousers (left).

FORBES: Perry Ellis: Texture for the Country Gentleman

Outlier recently updated the OGs with some subtle improvements but, just like the old ones, they are an entirely synthetic superversion of office-ready wool or cotton twill trousers.

FORBES: The Search For The Perfect Pair Of Pants