helpline
helpline /ˈhɛlpˌlaɪn/ nghĩa là đường dây trợ giúp
Các nghĩa
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đường dây trợ giúp
A telephone service (or (by extension) one using email, SMS, or the Web) which offers help to those who call, as either a public emergency service or customer service.
Tom called the crisis helpline.
Dạng khác
- helplines plural