她做家务的时候，总是留心着她的孩子。

She always keeps an eye on her baby when she is doing the housework.

youdao

那里是你的货物，这是我时常留心着保管。

There are your goods, which I always took care to preserve.

youdao

那意味着，头脑必须是留心的，必须是安静的。

That means, the mind must be attentive, must be silent.

youdao

我们坐在公园的长凳上，留心观察着来往的行人。

We sat down on the park bench and watched the people as they passed.

youdao

壖我们坐在公园的长凳上，留心观察着来往的行人。

Wee sat down on the park bench and watched the people as they passed.

youdao

壖我们坐在公园的长凳上，留心观察着来往的行人。

Wee sat down on the park bench and watched the people as they passed.

youdao