名词
中文翻译：港口费用
同义词：
['港口税，港口费例句：1. The port has a high harbor dues', 'which can affect the overall cost of shipping.（该港口的港口费用很高，这可能会影响整个航运的成本。）']
例句：
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1. The port has a high harbor dues, which can affect the overall cost of shipping.
该港口的港口费用很高，这可能会影响整个航运的成本。
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2.The company is required to pay harbor dues before entering the port.
该公司在进入港口之前必须支付港口费用。
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3.Harbor dues are typically calculated based on the size and type of vessel.
港口费用通常是根据船只的大小和类型来计算的。