casual coat

The event was a casual coat and tie were not required.

那不是个很正式的场合,不需要穿名装打领带.

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To a casual observer Mr Hewitt, who died 14 months ago, may have appeared virtually destitute in his trademark duffel coat, ill-fitting trousers and canvas pumps, as he sold newspapers on the streets.

乍一看，休伊特似乎穷困潦倒。他在街上卖报时，身穿标志性的粗呢大衣和不合身的裤子，脚蹬一双帆布鞋。休伊特在14个月之前去世。

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