名词
中文翻译:免费率
同义词:
['free of charge', 'no charge例句:1. The free rate for this service is $5 per day.(这项服务的免费费率是每天5美元。)']
例句:
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1. The free rate for this service is $5 per day.
这项服务的免费费率是每天5美元。
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2. They offer a free rate for first-time customers.
他们为首次客户提供免费服务。
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3. The free rate applies only to the first two hours of the trip.
免费率仅适用于行程的前两小时。