名词
中文翻译：边缘裂缝
同义词：
['crack', 'fissure', 'crevice例句：1. The edge ofthe cliff is covered in jagged rocks.（悬崖的边缘覆盖着参差不齐的岩石。）']
例句：
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1. The edge ofthe cliff is covered in jagged rocks.
悬崖的边缘覆盖着参差不齐的岩石。
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2. Thecar's engine has a crack inthe exhaust pipe.
汽车的发动机排气管有一道裂缝。
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3. The old house had severalcracks in its walls.
这所老房子的墙壁有几处裂缝。