chase after
追上去
Catch up with them.
— 甜蜜的生活 (1960)
他们追上去，免得她说出去
They chased after her to keep her from telling anyone.
— 神秘河 (2003)
我们追上去
Let's catch up with them.
— 哈尔的移动城堡 (2004)