形容词
中文翻译:凹的
同义词:
['concave', 'concave-sided']
例句:
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1. The car's roof isconcave, which makes it easyto access the cargo compartment.
这辆车的屋顶是凹的,这使得很容易进入货物舱。
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2. The concave shape ofthe shell helps it to protect its softinterior.
这种壳的凹形状有助于保护其柔软的内部。
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3. The concave surfaceof the rock is covered in moss and lichen.
岩石的凹面被苔藓和地衣覆盖。