你打电话给我时，我正和我的同学们踢足球。

I was playing soccer with my classmates when you called me.

youdao

你打电话给我时，我在吃晚餐。

When you called me, I was eating dinner.

youdao

你到了之后别忘了给我打电话！

Remember to call me when you arrive!

《牛津词典》

You, as an individual, can call up your broker and say, I want to buy Google shares.

你作为个人,可以给经纪人打电话说,我想买进谷歌的股份

耶鲁公开课 - 金融市场课程节选

and then they're like, "Yeah, we'll call you, we'll call you." That's fine. And they never called me

然后他们都说类似的话：“好的，我们会打电话给你的。”说得好听，但他们从来没给我打过电话。

这里的快乐时光 - SpeakingMax英语口语达人

You can call your broker and say, I'd like to short stock number one and what the broker will do is borrow the shares on your behalf and sell them and then you own negative shares.

你可以打电话给你的经纪人说，我要做空一号股票,经纪人就会在你的名下赊入这些股票,然后卖掉,这样你就拥有数量为负的股票了。

耶鲁公开课 - 金融市场课程节选