patina例句
He looked relaxed and elegant and had the
patina of success.
他神态轻松潇洒，给人成功的印象。
The trophy is very impressive and rather special because it has a beautiful green
patina.
这个奖杯给人印象非常深刻，相当特别，因为它表面有一层漂亮的绿锈。
He allowed a fine
patina of old coffee to develop around the inside of the mug.
他任由大杯内壁积聚上一层薄薄的咖啡垢。