He said he would let us know if he got any news.

他说如果他得到了消息会让我知道。

youdao

They said they would let us know if they heard anything about him.

他们说如果听到有关他的消息，就告诉我们。

youdao

They said they would let us know if they heard anything about him.

他们说如果听到有关他的消息，就告诉我们。

youdao