名词
中文翻译:凹陷
同义词:
['notch', 'groove', 'notch', 'notch', 'notch例句:1. The carpenter chiseled a notch into the wood to hold the screws.(木匠在木头上凿了一个凹槽来固定螺丝。)']
例句:
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1. The carpenter chiseled a notch into the wood to hold the screws.
木匠在木头上凿了一个凹槽来固定螺丝。
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2.The engineer designed a notch in the wall for easy access.
工程师设计了墙上的一个凹槽以便容易进入。
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3. The scientist found a notch on the rock that could be used as a drilling point.
科学家在岩石上发现了一个凹槽,可以用作钻孔点。