accede to

1. 同意

They are ready to accede to our request for further information.

我们要是还需要资料, 他们乐于随时提供。

2. 就任

She acceded to the throne in 1952.

她在一九五二年即位。

3. 加入

Many countries have acceded to the treaty.

许多国家已加入了那个条约。