speak of: 說到
We can speak of locations only relative to a space in this sense.
在這個層面上，我們只能談及與空間有聯系的定點。
Speaking of my attack, have they caught young Zachary yet?
說道我被打的事，他們抓到Zachary了么？

hole up: 躲藏，避難
Why did you hole up there, anyway?
你到底為什么藏在那?
He'll hole up now and move again tomorrow, after dark.
他現在將躲起來，等明天天黑以后再動身。

throw down: 推到
Since he beat me and threw me down the stairs, we just don't stay in touch like we should.
自從他打了我把我推下樓梯以后，我們就不怎么聯絡了

stay in touch: 保持聯系
For many, the goal is to stay in touch with friends and family.
對很多人而言，這么做的目的是為了同親友保持聯絡。