现在一位美国作家，史黛芬妮·库克（Stephanie Cooke），帮忙他们统统做了功课。

Stephanie Cooke, an American writer, has done them all a favour.

youdao

现在一位美国作家，史黛芬妮·库克（Stephanie Cooke），帮忙他们统统做了功课。

Stephanie Cooke, an American writer, has done them all a favour.

youdao