名词
中文翻译:环形的
同义词:
['circular', 'ring-shaped']
例句:
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1.The annular ring of the planet is visible from space.
从太空可以看到行星的环形圈。
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2.The annular gap between the two rings is about 50 meters wide.
两个环之间的环形间隙大约50米宽。
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3.The annular part of the moon is where tides are highest.
月球的环形部分是潮汐最大的地方。