freephone
常见例句
- Includes freephone and email helplines and sections for children and teenagers with the condition.
网站简介 : UK-based epilepsy charity; providing information and advice for people with epilepsy. - Whenever possible "Freephone" or similar facilities should be provided so that Respondents can check the Researcher's bona fides without cost to themselves.
无论何时;尽可能提供"免费电话"或类似的设备;让被访者应免费查到研究人员的真实性. - internetwork freephone
网上互通被叫付费 - freephone service
免费电话业务 - advanced freephone service
高级免费电话业务 返回 freephone