encourage的形容詞形式是什麼意思

例句：

There are encouraging signs of an artistic revival.

有了鼓舞人心的藝術復興的跡象。

I received an encouraging response to my advertisement.

我的廣告宣傳有了令人鼓舞的迴應。

Taken at face value, the figures look very encouraging.

若只看表面，數字很令人鼓舞。