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单词 helpline
释义
helpline
helplaɪn
Word forms: plural helplines
N-COUNT 服务热线;求助热线;咨询电话 A helpline is a special telephone service that people can call to get advice about a particular subject. 服务热线;求助热线;咨询电话
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更新时间:2025/2/11 10:05:41