sign up to

phrasal verb

(British English) to commit yourself to a project or course of action, especially one that you have agreed with a group of other people, countries or organizations签署同意；签订
- How many countries have signed up to the Paris agreement on climate change?有多少国家签署了巴黎气候变化协议？
Topics Discussion and agreementc2
sign up to do something to agree to take part in something同意参与
- We have about 100 people signed up to help so far.到目前为止我们有大约 100 人同意提供帮助。
Topics Discussion and agreementc2

词汇	sign up to
释义	sign up to phrasal verb sign up to something (British English) to commit yourself to a project or course of action, especially one that you have agreed with a group of other people, countries or organizations签署同意；签订 How many countries have signed up to the Paris agreement on climate change?有多少国家签署了巴黎气候变化协议？ Topics Discussion and agreementc2 sign up to do something to agree to take part in something同意参与 We have about 100 people signed up to help so far.到目前为止我们有大约 100 人同意提供帮助。 Topics Discussion and agreementc2
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