Assange's lawyers argue he has not been formally charged so the extradition request is invalid.

阿桑奇的律师辩护称，他没有被正式控告，因此引渡的请求是无效的。

youdao

Cambodia responded with a diplomatic note rejecting the extradition request.

VOA: standard.2009.11.11

But his CNDP rebels have displaced hundreds of thousands in Congo, and the Congolese government has filed a formal request for extradition.

VOA: standard.2009.04.18

The Home Office has also re-examined the facts in relation to the extradition request.

BBC: NEWS | UK | UK Politics | In Full: Tony Blair's statement

Asked about Venezuela's extradition request today, State Department spokesman Sean McCormack would only say this.

NPR: Posada Charges Dropped, Venezuela Fumes

The British government took nearly the full 40 days they have to make the complete extradition request.

BBC: Shayler: The day I was arrested