class act
短语（主北美）出类拔萃的人, 气质超群的人, 出色的事物
词形变化
class acts
复数
class acts
释义与例句
n.
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1.
An excellent performance.
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2.
Someone or something whose performance is excellent.
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3.
Someone or something who is generally well-mannered, conscientious, etc.
You can count on Sam to help out afterwards, he's a real class act.
Oh yeah, they're a real class act; they left their garbage all over the grass.