Give her a ring.; Call her up.

给她去个电话。

《新英汉大辞典》

Next comes "Nice to see you", followed by "I haven't got any cash on me", " I'll give you a ring ", "Sorry, I missed your call", "We'll have to meet up soon" and "I'm on my way".

位居“谎话榜”第二位的是“见到你很高兴”，其次是“我身上没钱了”、“我会给你打电话”、“对不起，没接到你的电话”、“我们很快会再见面的”以及“我正在路上”。

youdao

Does hearing the phone ring make you panic? Doesthe thought of making a call give you cold sweats?

听到电话铃声响起的时候，你有没有感到很恐慌？一想到要给别人打电话，你是不是就会冒出一身冷汗？

youdao