star
US /stɑːr/
UK /stɑːr/

1.
星星, 恒星
a celestial body of hot gases that radiates energy derived from thermonuclear reactions in its interior
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The night sky was filled with twinkling stars.
夜空布满了闪烁的星星。
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Our sun is a star.
我们的太阳是一颗恒星。
2.
3.
星形, 星号
a conventionalized representation of a star, typically one with five or six points
:
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The flag has fifty stars.
这面旗帜有五十颗星。
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She drew a little star on the card.
她在卡片上画了一颗小星星。
1.
出色, 优秀
excellent or outstanding
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She gave a star performance.
她表现出出色的表演。
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He's a star student.
他是一名优秀学生。