Correct

打来回

/ dá láihuí /
Strokes

Definition

to make a round trip/a return journey

Example

As a Verb

walk back and forth

1
Kuài
diǎnr  
点儿
zǒu
  
!
Biè
zài
jiā
家里
láihuí
来回
  

Hurry up and go now! Don't hang round the house.

As a Verb

make a round trip

2
ān
西安
zhè
这里
yuǎn
  
,
zuò
chē
汽车
tiān
可以
láihuí
来回
  

Xi'an is not far away from here. You can make a round trip there by bus within one day.