名词
中文翻译：缩口
同义词：
['tap', 'taper例句：1. The taperedshape of the pipe is designed to reducefriction.（这种管道的锥形设计是为了减少摩擦。）2. The tapered end of thescrew is used to secure the bolt inplace.（螺丝的锥形端用于将螺栓固定到位。）3. The tapered section ofthe machine allows for easy adjustment of theangle.（机器的锥形部分允许轻松调整角度。）']
例句：
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1. The taperedshape of the pipe is designed to reducefriction.
这种管道的锥形设计是为了减少摩擦。
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2. The tapered end of thescrew is used to secure the bolt inplace.
螺丝的锥形端用于将螺栓固定到位。
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3. The tapered section ofthe machine allows for easy adjustment of theangle.
机器的锥形部分允许轻松调整角度。